1566245745

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 2748345600

約数和(自身を除く): 1182099855

約数列:

[1, 3, 5, 9, 15, 45, 139, 241, 417, 695, 723, 1039, 1205, 1251, 2085, 2169, 3117, 3615, 5195, 6255, 9351, 10845, 15585, 33499, 46755, 100497, 144421, 167495, 250399, 301491, 433263, 502485, 722105, 751197, 1251995, 1299789, 1507455, 2166315, 2253591, 3755985, 6498945, 11267955, 34805461, 104416383, 174027305, 313249149, 522081915, 1566245745]

約数ペア:

[(1, 1566245745), (3, 522081915), (5, 313249149), (9, 174027305), (15, 104416383), (45, 34805461), (139, 11267955), (241, 6498945), (417, 3755985), (695, 2253591), (723, 2166315), (1039, 1507455), (1205, 1299789), (1251, 1251995), (2085, 751197), (2169, 722105), (3117, 502485), (3615, 433263), (5195, 301491), (6255, 250399), (9351, 167495), (10845, 144421), (15585, 100497), (33499, 46755)]