309235105890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3244519}}^1$

素因数の和:3244888

約数の個数: 64

約数和(自身を含む): 826963257600

約数和(自身を除く): 517728151710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 353, 706, 1059, 1765, 2118, 3177, 3530, 5295, 6354, 9531, 10590, 15885, 19062, 31770, 47655, 95310, 3244519, 6489038, 9733557, 16222595, 19467114, 29200671, 32445190, 48667785, 58401342, 87602013, 97335570, 146003355, 175204026, 292006710, 438010065, 876020130, 1145315207, 2290630414, 3435945621, 5726576035, 6871891242, 10307836863, 11453152070, 17179728105, 20615673726, 30923510589, 34359456210, 51539184315, 61847021178, 103078368630, 154617552945, 309235105890]

約数ペア:

[(1, 309235105890), (2, 154617552945), (3, 103078368630), (5, 61847021178), (6, 51539184315), (9, 34359456210), (10, 30923510589), (15, 20615673726), (18, 17179728105), (27, 11453152070), (30, 10307836863), (45, 6871891242), (54, 5726576035), (90, 3435945621), (135, 2290630414), (270, 1145315207), (353, 876020130), (706, 438010065), (1059, 292006710), (1765, 175204026), (2118, 146003355), (3177, 97335570), (3530, 87602013), (5295, 58401342), (6354, 48667785), (9531, 32445190), (10590, 29200671), (15885, 19467114), (19062, 16222595), (31770, 9733557), (47655, 6489038), (95310, 3244519)]