9792900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 216

約数和(自身を含む): 35386624

約数和(自身を除く): 25593724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 75, 78, 81, 90, 93, 100, 108, 117, 124, 130, 135, 150, 155, 156, 162, 180, 186, 195, 225, 234, 243, 260, 270, 279, 300, 310, 324, 325, 351, 372, 390, 403, 405, 450, 465, 468, 486, 540, 558, 585, 620, 650, 675, 702, 775, 780, 806, 810, 837, 900, 930, 972, 975, 1053, 1116, 1170, 1209, 1215, 1300, 1350, 1395, 1404, 1550, 1612, 1620, 1674, 1755, 1860, 1950, 2015, 2025, 2106, 2325, 2340, 2418, 2430, 2511, 2700, 2790, 2925, 3100, 3159, 3348, 3510, 3627, 3900, 4030, 4050, 4185, 4212, 4650, 4836, 4860, 5022, 5265, 5580, 5850, 6045, 6075, 6318, 6975, 7020, 7254, 7533, 8060, 8100, 8370, 8775, 9300, 10044, 10075, 10530, 10881, 11700, 12090, 12150, 12555, 12636, 13950, 14508, 15066, 15795, 16740, 17550, 18135, 20150, 20925, 21060, 21762, 24180, 24300, 25110, 26325, 27900, 30132, 30225, 31590, 32643, 35100, 36270, 37665, 40300, 41850, 43524, 50220, 52650, 54405, 60450, 62775, 63180, 65286, 72540, 75330, 78975, 83700, 90675, 97929, 105300, 108810, 120900, 125550, 130572, 150660, 157950, 163215, 181350, 188325, 195858, 217620, 251100, 272025, 315900, 326430, 362700, 376650, 391716, 489645, 544050, 652860, 753300, 816075, 979290, 1088100, 1632150, 1958580, 2448225, 3264300, 4896450, 9792900]

約数ペア:

[(1, 9792900), (2, 4896450), (3, 3264300), (4, 2448225), (5, 1958580), (6, 1632150), (9, 1088100), (10, 979290), (12, 816075), (13, 753300), (15, 652860), (18, 544050), (20, 489645), (25, 391716), (26, 376650), (27, 362700), (30, 326430), (31, 315900), (36, 272025), (39, 251100), (45, 217620), (50, 195858), (52, 188325), (54, 181350), (60, 163215), (62, 157950), (65, 150660), (75, 130572), (78, 125550), (81, 120900), (90, 108810), (93, 105300), (100, 97929), (108, 90675), (117, 83700), (124, 78975), (130, 75330), (135, 72540), (150, 65286), (155, 63180), (156, 62775), (162, 60450), (180, 54405), (186, 52650), (195, 50220), (225, 43524), (234, 41850), (243, 40300), (260, 37665), (270, 36270), (279, 35100), (300, 32643), (310, 31590), (324, 30225), (325, 30132), (351, 27900), (372, 26325), (390, 25110), (403, 24300), (405, 24180), (450, 21762), (465, 21060), (468, 20925), (486, 20150), (540, 18135), (558, 17550), (585, 16740), (620, 15795), (650, 15066), (675, 14508), (702, 13950), (775, 12636), (780, 12555), (806, 12150), (810, 12090), (837, 11700), (900, 10881), (930, 10530), (972, 10075), (975, 10044), (1053, 9300), (1116, 8775), (1170, 8370), (1209, 8100), (1215, 8060), (1300, 7533), (1350, 7254), (1395, 7020), (1404, 6975), (1550, 6318), (1612, 6075), (1620, 6045), (1674, 5850), (1755, 5580), (1860, 5265), (1950, 5022), (2015, 4860), (2025, 4836), (2106, 4650), (2325, 4212), (2340, 4185), (2418, 4050), (2430, 4030), (2511, 3900), (2700, 3627), (2790, 3510), (2925, 3348), (3100, 3159)]