90677340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12948

約数の個数: 96

約数和(自身を含む): 303831360

約数和(自身を除く): 213154020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 12917, 25834, 38751, 51668, 64585, 77502, 116253, 129170, 155004, 167921, 193755, 232506, 258340, 335842, 348759, 387510, 465012, 503763, 581265, 671684, 697518, 775020, 839605, 1007526, 1162530, 1395036, 1511289, 1679210, 1743795, 2015052, 2325060, 2518815, 3022578, 3358420, 3487590, 4533867, 5037630, 6045156, 6975180, 7556445, 9067734, 10075260, 15112890, 18135468, 22669335, 30225780, 45338670, 90677340]

約数ペア:

[(1, 90677340), (2, 45338670), (3, 30225780), (4, 22669335), (5, 18135468), (6, 15112890), (9, 10075260), (10, 9067734), (12, 7556445), (13, 6975180), (15, 6045156), (18, 5037630), (20, 4533867), (26, 3487590), (27, 3358420), (30, 3022578), (36, 2518815), (39, 2325060), (45, 2015052), (52, 1743795), (54, 1679210), (60, 1511289), (65, 1395036), (78, 1162530), (90, 1007526), (108, 839605), (117, 775020), (130, 697518), (135, 671684), (156, 581265), (180, 503763), (195, 465012), (234, 387510), (260, 348759), (270, 335842), (351, 258340), (390, 232506), (468, 193755), (540, 167921), (585, 155004), (702, 129170), (780, 116253), (1170, 77502), (1404, 64585), (1755, 51668), (2340, 38751), (3510, 25834), (7020, 12917)]