4138164090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2419979}}^1$

素因数の和:2420011

約数の個数: 48

約数和(自身を含む): 11325506400

約数和(自身を除く): 7187342310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2419979, 4839958, 7259937, 12099895, 14519874, 21779811, 24199790, 36299685, 43559622, 45979601, 72599370, 91959202, 108899055, 137938803, 217798110, 229898005, 275877606, 413816409, 459796010, 689694015, 827632818, 1379388030, 2069082045, 4138164090]

約数ペア:

[(1, 4138164090), (2, 2069082045), (3, 1379388030), (5, 827632818), (6, 689694015), (9, 459796010), (10, 413816409), (15, 275877606), (18, 229898005), (19, 217798110), (30, 137938803), (38, 108899055), (45, 91959202), (57, 72599370), (90, 45979601), (95, 43559622), (114, 36299685), (171, 24199790), (190, 21779811), (285, 14519874), (342, 12099895), (570, 7259937), (855, 4839958), (1710, 2419979)]