202241580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{42667}}^1$

素因数の和:42758

約数の個数: 48

約数和(自身を含む): 573457920

約数和(自身を除く): 371216340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 42667, 85334, 128001, 170668, 213335, 256002, 426670, 512004, 640005, 853340, 1280010, 2560020, 3370693, 6741386, 10112079, 13482772, 16853465, 20224158, 33706930, 40448316, 50560395, 67413860, 101120790, 202241580]

約数ペア:

[(1, 202241580), (2, 101120790), (3, 67413860), (4, 50560395), (5, 40448316), (6, 33706930), (10, 20224158), (12, 16853465), (15, 13482772), (20, 10112079), (30, 6741386), (60, 3370693), (79, 2560020), (158, 1280010), (237, 853340), (316, 640005), (395, 512004), (474, 426670), (790, 256002), (948, 213335), (1185, 170668), (1580, 128001), (2370, 85334), (4740, 42667)]