91274625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 179465832

約数和(自身を除く): 88191207

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 79, 117, 125, 195, 225, 237, 325, 375, 395, 585, 711, 975, 1027, 1125, 1185, 1625, 1975, 2925, 3081, 3555, 4875, 5135, 5925, 6241, 9243, 9875, 14625, 15405, 17775, 18723, 25675, 29625, 31205, 46215, 56169, 77025, 81133, 88875, 93615, 128375, 156025, 231075, 243399, 280845, 385125, 405665, 468075, 730197, 780125, 1155375, 1216995, 1404225, 2028325, 2340375, 3650985, 6084975, 7021125, 10141625, 18254925, 30424875, 91274625]

約数ペア:

[(1, 91274625), (3, 30424875), (5, 18254925), (9, 10141625), (13, 7021125), (15, 6084975), (25, 3650985), (39, 2340375), (45, 2028325), (65, 1404225), (75, 1216995), (79, 1155375), (117, 780125), (125, 730197), (195, 468075), (225, 405665), (237, 385125), (325, 280845), (375, 243399), (395, 231075), (585, 156025), (711, 128375), (975, 93615), (1027, 88875), (1125, 81133), (1185, 77025), (1625, 56169), (1975, 46215), (2925, 31205), (3081, 29625), (3555, 25675), (4875, 18723), (5135, 17775), (5925, 15405), (6241, 14625), (9243, 9875)]