57898664820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8231}}^1\times {\mathrm{39079}}^1$

素因数の和:47325

約数の個数: 72

約数和(自身を含む): 175651781760

約数和(自身を除く): 117753116940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8231, 16462, 24693, 32924, 39079, 41155, 49386, 74079, 78158, 82310, 98772, 117237, 123465, 148158, 156316, 164620, 195395, 234474, 246930, 296316, 351711, 370395, 390790, 468948, 493860, 586185, 703422, 740790, 781580, 1172370, 1406844, 1481580, 1758555, 2344740, 3517110, 7034220, 321659249, 643318498, 964977747, 1286636996, 1608296245, 1929955494, 2894933241, 3216592490, 3859910988, 4824888735, 5789866482, 6433184980, 9649777470, 11579732964, 14474666205, 19299554940, 28949332410, 57898664820]

約数ペア:

[(1, 57898664820), (2, 28949332410), (3, 19299554940), (4, 14474666205), (5, 11579732964), (6, 9649777470), (9, 6433184980), (10, 5789866482), (12, 4824888735), (15, 3859910988), (18, 3216592490), (20, 2894933241), (30, 1929955494), (36, 1608296245), (45, 1286636996), (60, 964977747), (90, 643318498), (180, 321659249), (8231, 7034220), (16462, 3517110), (24693, 2344740), (32924, 1758555), (39079, 1481580), (41155, 1406844), (49386, 1172370), (74079, 781580), (78158, 740790), (82310, 703422), (98772, 586185), (117237, 493860), (123465, 468948), (148158, 390790), (156316, 370395), (164620, 351711), (195395, 296316), (234474, 246930)]