26795940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2267}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 75442752

約数和(自身を除く): 48646812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2267, 2364, 2955, 3940, 4534, 5910, 6801, 9068, 11335, 11820, 13602, 22670, 27204, 34005, 45340, 68010, 136020, 446599, 893198, 1339797, 1786396, 2232995, 2679594, 4465990, 5359188, 6698985, 8931980, 13397970, 26795940]

約数ペア:

[(1, 26795940), (2, 13397970), (3, 8931980), (4, 6698985), (5, 5359188), (6, 4465990), (10, 2679594), (12, 2232995), (15, 1786396), (20, 1339797), (30, 893198), (60, 446599), (197, 136020), (394, 68010), (591, 45340), (788, 34005), (985, 27204), (1182, 22670), (1970, 13602), (2267, 11820), (2364, 11335), (2955, 9068), (3940, 6801), (4534, 5910)]