100815060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21269}}^1$

素因数の和:21360

約数の個数: 48

約数和(自身を含む): 285868800

約数和(自身を除く): 185053740

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, 21269, 42538, 63807, 85076, 106345, 127614, 212690, 255228, 319035, 425380, 638070, 1276140, 1680251, 3360502, 5040753, 6721004, 8401255, 10081506, 16802510, 20163012, 25203765, 33605020, 50407530, 100815060]

約数ペア:

[(1, 100815060), (2, 50407530), (3, 33605020), (4, 25203765), (5, 20163012), (6, 16802510), (10, 10081506), (12, 8401255), (15, 6721004), (20, 5040753), (30, 3360502), (60, 1680251), (79, 1276140), (158, 638070), (237, 425380), (316, 319035), (395, 255228), (474, 212690), (790, 127614), (948, 106345), (1185, 85076), (1580, 63807), (2370, 42538), (4740, 21269)]