43279875

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 86441472

約数和(自身を除く): 43161597

約数列:

[1, 3, 5, 9, 15, 17, 25, 31, 45, 51, 73, 75, 85, 93, 125, 153, 155, 219, 225, 255, 279, 365, 375, 425, 465, 527, 657, 765, 775, 1095, 1125, 1241, 1275, 1395, 1581, 1825, 2125, 2263, 2325, 2635, 3285, 3723, 3825, 3875, 4743, 5475, 6205, 6375, 6789, 6975, 7905, 9125, 11169, 11315, 11625, 13175, 16425, 18615, 19125, 20367, 23715, 27375, 31025, 33945, 34875, 38471, 39525, 55845, 56575, 65875, 82125, 93075, 101835, 115413, 118575, 155125, 169725, 192355, 197625, 279225, 282875, 346239, 465375, 509175, 577065, 592875, 848625, 961775, 1396125, 1731195, 2545875, 2885325, 4808875, 8655975, 14426625, 43279875]

約数ペア:

[(1, 43279875), (3, 14426625), (5, 8655975), (9, 4808875), (15, 2885325), (17, 2545875), (25, 1731195), (31, 1396125), (45, 961775), (51, 848625), (73, 592875), (75, 577065), (85, 509175), (93, 465375), (125, 346239), (153, 282875), (155, 279225), (219, 197625), (225, 192355), (255, 169725), (279, 155125), (365, 118575), (375, 115413), (425, 101835), (465, 93075), (527, 82125), (657, 65875), (765, 56575), (775, 55845), (1095, 39525), (1125, 38471), (1241, 34875), (1275, 33945), (1395, 31025), (1581, 27375), (1825, 23715), (2125, 20367), (2263, 19125), (2325, 18615), (2635, 16425), (3285, 13175), (3723, 11625), (3825, 11315), (3875, 11169), (4743, 9125), (5475, 7905), (6205, 6975), (6375, 6789)]