260612381940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149777231}}^1$

素因数の和:149777272

約数の個数: 48

約数和(自身を含む): 754877249280

約数和(自身を除く): 494264867340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 149777231, 299554462, 449331693, 599108924, 748886155, 898663386, 1497772310, 1797326772, 2246658465, 2995544620, 4343539699, 4493316930, 8687079398, 8986633860, 13030619097, 17374158796, 21717698495, 26061238194, 43435396990, 52122476388, 65153095485, 86870793980, 130306190970, 260612381940]

約数ペア:

[(1, 260612381940), (2, 130306190970), (3, 86870793980), (4, 65153095485), (5, 52122476388), (6, 43435396990), (10, 26061238194), (12, 21717698495), (15, 17374158796), (20, 13030619097), (29, 8986633860), (30, 8687079398), (58, 4493316930), (60, 4343539699), (87, 2995544620), (116, 2246658465), (145, 1797326772), (174, 1497772310), (290, 898663386), (348, 748886155), (435, 599108924), (580, 449331693), (870, 299554462), (1740, 149777231)]