88408125

素因数分解:

$3^3\times 5^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 120

約数和(自身を含む): 182941440

約数和(自身を除く): 94533315

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 31, 39, 45, 65, 75, 93, 117, 125, 135, 155, 169, 195, 225, 279, 325, 351, 375, 403, 465, 507, 585, 625, 675, 775, 837, 845, 975, 1125, 1209, 1395, 1521, 1625, 1755, 1875, 2015, 2325, 2535, 2925, 3375, 3627, 3875, 4185, 4225, 4563, 4875, 5239, 5625, 6045, 6975, 7605, 8125, 8775, 10075, 10881, 11625, 12675, 14625, 15717, 16875, 18135, 19375, 20925, 21125, 22815, 24375, 26195, 30225, 34875, 38025, 43875, 47151, 50375, 54405, 58125, 63375, 73125, 78585, 90675, 104625, 105625, 114075, 130975, 141453, 151125, 174375, 190125, 219375, 235755, 251875, 272025, 316875, 392925, 453375, 523125, 570375, 654875, 707265, 755625, 950625, 1178775, 1360125, 1964625, 2266875, 2851875, 3274375, 3536325, 5893875, 6800625, 9823125, 17681625, 29469375, 88408125]

約数ペア:

[(1, 88408125), (3, 29469375), (5, 17681625), (9, 9823125), (13, 6800625), (15, 5893875), (25, 3536325), (27, 3274375), (31, 2851875), (39, 2266875), (45, 1964625), (65, 1360125), (75, 1178775), (93, 950625), (117, 755625), (125, 707265), (135, 654875), (155, 570375), (169, 523125), (195, 453375), (225, 392925), (279, 316875), (325, 272025), (351, 251875), (375, 235755), (403, 219375), (465, 190125), (507, 174375), (585, 151125), (625, 141453), (675, 130975), (775, 114075), (837, 105625), (845, 104625), (975, 90675), (1125, 78585), (1209, 73125), (1395, 63375), (1521, 58125), (1625, 54405), (1755, 50375), (1875, 47151), (2015, 43875), (2325, 38025), (2535, 34875), (2925, 30225), (3375, 26195), (3627, 24375), (3875, 22815), (4185, 21125), (4225, 20925), (4563, 19375), (4875, 18135), (5239, 16875), (5625, 15717), (6045, 14625), (6975, 12675), (7605, 11625), (8125, 10881), (8775, 10075)]