90387288

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 255069360

約数和(自身を除く): 164682072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 67, 72, 82, 123, 134, 164, 201, 246, 268, 328, 369, 402, 457, 492, 536, 603, 738, 804, 914, 984, 1206, 1371, 1476, 1608, 1828, 2412, 2742, 2747, 2952, 3656, 4113, 4824, 5484, 5494, 8226, 8241, 10968, 10988, 16452, 16482, 18737, 21976, 24723, 30619, 32904, 32964, 37474, 49446, 56211, 61238, 65928, 74948, 91857, 98892, 112422, 122476, 149896, 168633, 183714, 197784, 224844, 244952, 275571, 337266, 367428, 449688, 551142, 674532, 734856, 1102284, 1255379, 1349064, 2204568, 2510758, 3766137, 5021516, 7532274, 10043032, 11298411, 15064548, 22596822, 30129096, 45193644, 90387288]

約数ペア:

[(1, 90387288), (2, 45193644), (3, 30129096), (4, 22596822), (6, 15064548), (8, 11298411), (9, 10043032), (12, 7532274), (18, 5021516), (24, 3766137), (36, 2510758), (41, 2204568), (67, 1349064), (72, 1255379), (82, 1102284), (123, 734856), (134, 674532), (164, 551142), (201, 449688), (246, 367428), (268, 337266), (328, 275571), (369, 244952), (402, 224844), (457, 197784), (492, 183714), (536, 168633), (603, 149896), (738, 122476), (804, 112422), (914, 98892), (984, 91857), (1206, 74948), (1371, 65928), (1476, 61238), (1608, 56211), (1828, 49446), (2412, 37474), (2742, 32964), (2747, 32904), (2952, 30619), (3656, 24723), (4113, 21976), (4824, 18737), (5484, 16482), (5494, 16452), (8226, 10988), (8241, 10968)]