65655210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 163897344

約数和(自身を除く): 98242134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 227, 310, 311, 454, 465, 622, 681, 930, 933, 1135, 1362, 1555, 1866, 2270, 3110, 3405, 4665, 6810, 7037, 9330, 9641, 14074, 19282, 21111, 28923, 35185, 42222, 48205, 57846, 70370, 70597, 96410, 105555, 141194, 144615, 211110, 211791, 289230, 352985, 423582, 705970, 1058955, 2117910, 2188507, 4377014, 6565521, 10942535, 13131042, 21885070, 32827605, 65655210]

約数ペア:

[(1, 65655210), (2, 32827605), (3, 21885070), (5, 13131042), (6, 10942535), (10, 6565521), (15, 4377014), (30, 2188507), (31, 2117910), (62, 1058955), (93, 705970), (155, 423582), (186, 352985), (227, 289230), (310, 211791), (311, 211110), (454, 144615), (465, 141194), (622, 105555), (681, 96410), (930, 70597), (933, 70370), (1135, 57846), (1362, 48205), (1555, 42222), (1866, 35185), (2270, 28923), (3110, 21111), (3405, 19282), (4665, 14074), (6810, 9641), (7037, 9330)]