12590612040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19763}}^1\times {\mathrm{5309}}^1$

素因数の和:25086

約数の個数: 64

約数和(自身を含む): 37780862400

約数和(自身を除く): 25190250360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5309, 10618, 15927, 19763, 21236, 26545, 31854, 39526, 42472, 53090, 59289, 63708, 79052, 79635, 98815, 106180, 118578, 127416, 158104, 159270, 197630, 212360, 237156, 296445, 318540, 395260, 474312, 592890, 637080, 790520, 1185780, 2371560, 104921767, 209843534, 314765301, 419687068, 524608835, 629530602, 839374136, 1049217670, 1259061204, 1573826505, 2098435340, 2518122408, 3147653010, 4196870680, 6295306020, 12590612040]

約数ペア:

[(1, 12590612040), (2, 6295306020), (3, 4196870680), (4, 3147653010), (5, 2518122408), (6, 2098435340), (8, 1573826505), (10, 1259061204), (12, 1049217670), (15, 839374136), (20, 629530602), (24, 524608835), (30, 419687068), (40, 314765301), (60, 209843534), (120, 104921767), (5309, 2371560), (10618, 1185780), (15927, 790520), (19763, 637080), (21236, 592890), (26545, 474312), (31854, 395260), (39526, 318540), (42472, 296445), (53090, 237156), (59289, 212360), (63708, 197630), (79052, 159270), (79635, 158104), (98815, 127416), (106180, 118578)]