98825580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1976

約数の個数: 144

約数和(自身を含む): 351134784

約数和(自身を除く): 252309204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 1913, 2460, 2583, 2870, 3444, 3690, 3826, 4305, 5166, 5739, 5740, 7380, 7652, 8610, 9565, 10332, 11478, 12915, 13391, 17217, 17220, 19130, 22956, 25830, 26782, 28695, 34434, 38260, 40173, 51660, 53564, 57390, 66955, 68868, 78433, 80346, 86085, 114780, 120519, 133910, 156866, 160692, 172170, 200865, 235299, 241038, 267820, 313732, 344340, 392165, 401730, 470598, 482076, 549031, 602595, 705897, 784330, 803460, 941196, 1098062, 1176495, 1205190, 1411794, 1568660, 1647093, 2196124, 2352990, 2410380, 2745155, 2823588, 3294186, 3529485, 4705980, 4941279, 5490310, 6588372, 7058970, 8235465, 9882558, 10980620, 14117940, 16470930, 19765116, 24706395, 32941860, 49412790, 98825580]

約数ペア:

[(1, 98825580), (2, 49412790), (3, 32941860), (4, 24706395), (5, 19765116), (6, 16470930), (7, 14117940), (9, 10980620), (10, 9882558), (12, 8235465), (14, 7058970), (15, 6588372), (18, 5490310), (20, 4941279), (21, 4705980), (28, 3529485), (30, 3294186), (35, 2823588), (36, 2745155), (41, 2410380), (42, 2352990), (45, 2196124), (60, 1647093), (63, 1568660), (70, 1411794), (82, 1205190), (84, 1176495), (90, 1098062), (105, 941196), (123, 803460), (126, 784330), (140, 705897), (164, 602595), (180, 549031), (205, 482076), (210, 470598), (246, 401730), (252, 392165), (287, 344340), (315, 313732), (369, 267820), (410, 241038), (420, 235299), (492, 200865), (574, 172170), (615, 160692), (630, 156866), (738, 133910), (820, 120519), (861, 114780), (1148, 86085), (1230, 80346), (1260, 78433), (1435, 68868), (1476, 66955), (1722, 57390), (1845, 53564), (1913, 51660), (2460, 40173), (2583, 38260), (2870, 34434), (3444, 28695), (3690, 26782), (3826, 25830), (4305, 22956), (5166, 19130), (5739, 17220), (5740, 17217), (7380, 13391), (7652, 12915), (8610, 11478), (9565, 10332)]