61526790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5843}}^1$

素因数の和:5875

約数の個数: 80

約数和(自身を含む): 178195248

約数和(自身を除く): 116668458

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 5843, 10530, 11686, 17529, 29215, 35058, 52587, 58430, 75959, 87645, 105174, 151918, 157761, 175290, 227877, 262935, 315522, 379795, 455754, 473283, 525870, 683631, 759590, 788805, 946566, 1139385, 1367262, 1577610, 2050893, 2278770, 2366415, 3418155, 4101786, 4732830, 6152679, 6836310, 10254465, 12305358, 20508930, 30763395, 61526790]

約数ペア:

[(1, 61526790), (2, 30763395), (3, 20508930), (5, 12305358), (6, 10254465), (9, 6836310), (10, 6152679), (13, 4732830), (15, 4101786), (18, 3418155), (26, 2366415), (27, 2278770), (30, 2050893), (39, 1577610), (45, 1367262), (54, 1139385), (65, 946566), (78, 788805), (81, 759590), (90, 683631), (117, 525870), (130, 473283), (135, 455754), (162, 379795), (195, 315522), (234, 262935), (270, 227877), (351, 175290), (390, 157761), (405, 151918), (585, 105174), (702, 87645), (810, 75959), (1053, 58430), (1170, 52587), (1755, 35058), (2106, 29215), (3510, 17529), (5265, 11686), (5843, 10530)]