140330556

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{2447}}^1$

素因数の和:2525

約数の個数: 72

約数和(自身を含む): 374250240

約数和(自身を除く): 233919684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1593, 2124, 2447, 3186, 4779, 4894, 6372, 7341, 9558, 9788, 14337, 14682, 19116, 22023, 28674, 29364, 44046, 57348, 66069, 88092, 132138, 144373, 198207, 264276, 288746, 396414, 433119, 577492, 594621, 792828, 866238, 1189242, 1299357, 1732476, 2378484, 2598714, 3898071, 5197428, 7796142, 11694213, 15592284, 23388426, 35082639, 46776852, 70165278, 140330556]

約数ペア:

[(1, 140330556), (2, 70165278), (3, 46776852), (4, 35082639), (6, 23388426), (9, 15592284), (12, 11694213), (18, 7796142), (27, 5197428), (36, 3898071), (54, 2598714), (59, 2378484), (81, 1732476), (108, 1299357), (118, 1189242), (162, 866238), (177, 792828), (236, 594621), (243, 577492), (324, 433119), (354, 396414), (486, 288746), (531, 264276), (708, 198207), (972, 144373), (1062, 132138), (1593, 88092), (2124, 66069), (2447, 57348), (3186, 44046), (4779, 29364), (4894, 28674), (6372, 22023), (7341, 19116), (9558, 14682), (9788, 14337)]