6430950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 72

約数和(自身を含む): 17873856

約数和(自身を除く): 11442906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 461, 465, 558, 775, 922, 930, 1383, 1395, 1550, 2305, 2325, 2766, 2790, 4149, 4610, 4650, 6915, 6975, 8298, 11525, 13830, 13950, 14291, 20745, 23050, 28582, 34575, 41490, 42873, 69150, 71455, 85746, 103725, 128619, 142910, 207450, 214365, 257238, 357275, 428730, 643095, 714550, 1071825, 1286190, 2143650, 3215475, 6430950]

約数ペア:

[(1, 6430950), (2, 3215475), (3, 2143650), (5, 1286190), (6, 1071825), (9, 714550), (10, 643095), (15, 428730), (18, 357275), (25, 257238), (30, 214365), (31, 207450), (45, 142910), (50, 128619), (62, 103725), (75, 85746), (90, 71455), (93, 69150), (150, 42873), (155, 41490), (186, 34575), (225, 28582), (279, 23050), (310, 20745), (450, 14291), (461, 13950), (465, 13830), (558, 11525), (775, 8298), (922, 6975), (930, 6915), (1383, 4650), (1395, 4610), (1550, 4149), (2305, 2790), (2325, 2766)]