1842566220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2797

約数の個数: 216

約数和(自身を含む): 6343908480

約数和(自身を除く): 4501342260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 279, 310, 330, 341, 363, 372, 396, 465, 484, 495, 558, 605, 620, 660, 682, 726, 930, 990, 1023, 1089, 1116, 1210, 1364, 1395, 1452, 1705, 1815, 1860, 1980, 2046, 2178, 2420, 2729, 2790, 3069, 3410, 3630, 3751, 4092, 4356, 5115, 5445, 5458, 5580, 6138, 6820, 7260, 7502, 8187, 10230, 10890, 10916, 11253, 12276, 13645, 15004, 15345, 16374, 18755, 20460, 21780, 22506, 24561, 27290, 30019, 30690, 32748, 33759, 37510, 40935, 45012, 49122, 54580, 56265, 60038, 61380, 67518, 75020, 81870, 84599, 90057, 98244, 112530, 120076, 122805, 135036, 150095, 163740, 168795, 169198, 180114, 225060, 245610, 253797, 270171, 300190, 330209, 337590, 338396, 360228, 422995, 450285, 491220, 507594, 540342, 600380, 660418, 675180, 761391, 845990, 900570, 930589, 990627, 1015188, 1080684, 1268985, 1320836, 1350855, 1522782, 1651045, 1691980, 1801140, 1861178, 1981254, 2537970, 2701710, 2791767, 2971881, 3045564, 3302090, 3722356, 3806955, 3962508, 4652945, 4953135, 5075940, 5403420, 5583534, 5943762, 6604180, 7613910, 8375301, 9305890, 9906270, 10236479, 11167068, 11887524, 13958835, 14859405, 15227820, 16750602, 18611780, 19812540, 20472958, 27917670, 29718810, 30709437, 33501204, 40945916, 41876505, 51182395, 55835340, 59437620, 61418874, 83753010, 92128311, 102364790, 122837748, 153547185, 167506020, 184256622, 204729580, 307094370, 368513244, 460641555, 614188740, 921283110, 1842566220]

約数ペア:

[(1, 1842566220), (2, 921283110), (3, 614188740), (4, 460641555), (5, 368513244), (6, 307094370), (9, 204729580), (10, 184256622), (11, 167506020), (12, 153547185), (15, 122837748), (18, 102364790), (20, 92128311), (22, 83753010), (30, 61418874), (31, 59437620), (33, 55835340), (36, 51182395), (44, 41876505), (45, 40945916), (55, 33501204), (60, 30709437), (62, 29718810), (66, 27917670), (90, 20472958), (93, 19812540), (99, 18611780), (110, 16750602), (121, 15227820), (124, 14859405), (132, 13958835), (155, 11887524), (165, 11167068), (180, 10236479), (186, 9906270), (198, 9305890), (220, 8375301), (242, 7613910), (279, 6604180), (310, 5943762), (330, 5583534), (341, 5403420), (363, 5075940), (372, 4953135), (396, 4652945), (465, 3962508), (484, 3806955), (495, 3722356), (558, 3302090), (605, 3045564), (620, 2971881), (660, 2791767), (682, 2701710), (726, 2537970), (930, 1981254), (990, 1861178), (1023, 1801140), (1089, 1691980), (1116, 1651045), (1210, 1522782), (1364, 1350855), (1395, 1320836), (1452, 1268985), (1705, 1080684), (1815, 1015188), (1860, 990627), (1980, 930589), (2046, 900570), (2178, 845990), (2420, 761391), (2729, 675180), (2790, 660418), (3069, 600380), (3410, 540342), (3630, 507594), (3751, 491220), (4092, 450285), (4356, 422995), (5115, 360228), (5445, 338396), (5458, 337590), (5580, 330209), (6138, 300190), (6820, 270171), (7260, 253797), (7502, 245610), (8187, 225060), (10230, 180114), (10890, 169198), (10916, 168795), (11253, 163740), (12276, 150095), (13645, 135036), (15004, 122805), (15345, 120076), (16374, 112530), (18755, 98244), (20460, 90057), (21780, 84599), (22506, 81870), (24561, 75020), (27290, 67518), (30019, 61380), (30690, 60038), (32748, 56265), (33759, 54580), (37510, 49122), (40935, 45012)]