118516590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^2\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 313572168

約数和(自身を除く): 195055578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 211, 237, 395, 422, 474, 633, 711, 790, 1055, 1185, 1266, 1422, 1899, 2110, 2370, 3165, 3555, 3798, 6241, 6330, 7110, 9495, 12482, 16669, 18723, 18990, 31205, 33338, 37446, 50007, 56169, 62410, 83345, 93615, 100014, 112338, 150021, 166690, 187230, 250035, 280845, 300042, 500070, 561690, 750105, 1316851, 1500210, 2633702, 3950553, 6584255, 7901106, 11851659, 13168510, 19752765, 23703318, 39505530, 59258295, 118516590]

約数ペア:

[(1, 118516590), (2, 59258295), (3, 39505530), (5, 23703318), (6, 19752765), (9, 13168510), (10, 11851659), (15, 7901106), (18, 6584255), (30, 3950553), (45, 2633702), (79, 1500210), (90, 1316851), (158, 750105), (211, 561690), (237, 500070), (395, 300042), (422, 280845), (474, 250035), (633, 187230), (711, 166690), (790, 150021), (1055, 112338), (1185, 100014), (1266, 93615), (1422, 83345), (1899, 62410), (2110, 56169), (2370, 50007), (3165, 37446), (3555, 33338), (3798, 31205), (6241, 18990), (6330, 18723), (7110, 16669), (9495, 12482)]