201445620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{2267}}^1$

素因数の和:3760

約数の個数: 48

約数和(自身を含む): 564677568

約数和(自身を除く): 363231948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1481, 2267, 2962, 4443, 4534, 5924, 6801, 7405, 8886, 9068, 11335, 13602, 14810, 17772, 22215, 22670, 27204, 29620, 34005, 44430, 45340, 68010, 88860, 136020, 3357427, 6714854, 10072281, 13429708, 16787135, 20144562, 33574270, 40289124, 50361405, 67148540, 100722810, 201445620]

約数ペア:

[(1, 201445620), (2, 100722810), (3, 67148540), (4, 50361405), (5, 40289124), (6, 33574270), (10, 20144562), (12, 16787135), (15, 13429708), (20, 10072281), (30, 6714854), (60, 3357427), (1481, 136020), (2267, 88860), (2962, 68010), (4443, 45340), (4534, 44430), (5924, 34005), (6801, 29620), (7405, 27204), (8886, 22670), (9068, 22215), (11335, 17772), (13602, 14810)]