6780630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 17584128

約数和(自身を除く): 10803498

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 317, 345, 465, 634, 690, 713, 930, 951, 1426, 1585, 1902, 2139, 3170, 3565, 4278, 4755, 7130, 7291, 9510, 9827, 10695, 14582, 19654, 21390, 21873, 29481, 36455, 43746, 49135, 58962, 72910, 98270, 109365, 147405, 218730, 226021, 294810, 452042, 678063, 1130105, 1356126, 2260210, 3390315, 6780630]

約数ペア:

[(1, 6780630), (2, 3390315), (3, 2260210), (5, 1356126), (6, 1130105), (10, 678063), (15, 452042), (23, 294810), (30, 226021), (31, 218730), (46, 147405), (62, 109365), (69, 98270), (93, 72910), (115, 58962), (138, 49135), (155, 43746), (186, 36455), (230, 29481), (310, 21873), (317, 21390), (345, 19654), (465, 14582), (634, 10695), (690, 9827), (713, 9510), (930, 7291), (951, 7130), (1426, 4755), (1585, 4278), (1902, 3565), (2139, 3170)]