75848020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 170571744

約数和(自身を除く): 94723724

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 107, 115, 134, 214, 230, 268, 335, 428, 460, 529, 535, 670, 1058, 1070, 1340, 1541, 2116, 2140, 2461, 2645, 3082, 4922, 5290, 6164, 7169, 7705, 9844, 10580, 12305, 14338, 15410, 24610, 28676, 30820, 35443, 35845, 49220, 56603, 70886, 71690, 113206, 141772, 143380, 164887, 177215, 226412, 283015, 329774, 354430, 566030, 659548, 708860, 824435, 1132060, 1648870, 3297740, 3792401, 7584802, 15169604, 18962005, 37924010, 75848020]

約数ペア:

[(1, 75848020), (2, 37924010), (4, 18962005), (5, 15169604), (10, 7584802), (20, 3792401), (23, 3297740), (46, 1648870), (67, 1132060), (92, 824435), (107, 708860), (115, 659548), (134, 566030), (214, 354430), (230, 329774), (268, 283015), (335, 226412), (428, 177215), (460, 164887), (529, 143380), (535, 141772), (670, 113206), (1058, 71690), (1070, 70886), (1340, 56603), (1541, 49220), (2116, 35845), (2140, 35443), (2461, 30820), (2645, 28676), (3082, 24610), (4922, 15410), (5290, 14338), (6164, 12305), (7169, 10580), (7705, 9844)]