1477881780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{17117}}^1$

素因数の和:18568

約数の個数: 48

約数和(自身を含む): 4141186560

約数和(自身を除く): 2663304780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1439, 2878, 4317, 5756, 7195, 8634, 14390, 17117, 17268, 21585, 28780, 34234, 43170, 51351, 68468, 85585, 86340, 102702, 171170, 205404, 256755, 342340, 513510, 1027020, 24631363, 49262726, 73894089, 98525452, 123156815, 147788178, 246313630, 295576356, 369470445, 492627260, 738940890, 1477881780]

約数ペア:

[(1, 1477881780), (2, 738940890), (3, 492627260), (4, 369470445), (5, 295576356), (6, 246313630), (10, 147788178), (12, 123156815), (15, 98525452), (20, 73894089), (30, 49262726), (60, 24631363), (1439, 1027020), (2878, 513510), (4317, 342340), (5756, 256755), (7195, 205404), (8634, 171170), (14390, 102702), (17117, 86340), (17268, 85585), (21585, 68468), (28780, 51351), (34234, 43170)]