79380150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 208462848

約数和(自身を除く): 129082698

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 43, 50, 62, 75, 86, 93, 129, 150, 155, 186, 215, 258, 310, 397, 430, 465, 645, 775, 794, 930, 1075, 1191, 1290, 1333, 1550, 1985, 2150, 2325, 2382, 2666, 3225, 3970, 3999, 4650, 5955, 6450, 6665, 7998, 9925, 11910, 12307, 13330, 17071, 19850, 19995, 24614, 29775, 33325, 34142, 36921, 39990, 51213, 59550, 61535, 66650, 73842, 85355, 99975, 102426, 123070, 170710, 184605, 199950, 256065, 307675, 369210, 426775, 512130, 529201, 615350, 853550, 923025, 1058402, 1280325, 1587603, 1846050, 2560650, 2646005, 3175206, 5292010, 7938015, 13230025, 15876030, 26460050, 39690075, 79380150]

約数ペア:

[(1, 79380150), (2, 39690075), (3, 26460050), (5, 15876030), (6, 13230025), (10, 7938015), (15, 5292010), (25, 3175206), (30, 2646005), (31, 2560650), (43, 1846050), (50, 1587603), (62, 1280325), (75, 1058402), (86, 923025), (93, 853550), (129, 615350), (150, 529201), (155, 512130), (186, 426775), (215, 369210), (258, 307675), (310, 256065), (397, 199950), (430, 184605), (465, 170710), (645, 123070), (775, 102426), (794, 99975), (930, 85355), (1075, 73842), (1191, 66650), (1290, 61535), (1333, 59550), (1550, 51213), (1985, 39990), (2150, 36921), (2325, 34142), (2382, 33325), (2666, 29775), (3225, 24614), (3970, 19995), (3999, 19850), (4650, 17071), (5955, 13330), (6450, 12307), (6665, 11910), (7998, 9925)]