90040356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{119101}}^1$

素因数の和:119121

約数の個数: 48

約数和(自身を含む): 266788480

約数和(自身を除く): 176748124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 119101, 238202, 357303, 476404, 714606, 833707, 1071909, 1429212, 1667414, 2143818, 2501121, 3215727, 3334828, 4287636, 5002242, 6431454, 7503363, 10004484, 12862908, 15006726, 22510089, 30013452, 45020178, 90040356]

約数ペア:

[(1, 90040356), (2, 45020178), (3, 30013452), (4, 22510089), (6, 15006726), (7, 12862908), (9, 10004484), (12, 7503363), (14, 6431454), (18, 5002242), (21, 4287636), (27, 3334828), (28, 3215727), (36, 2501121), (42, 2143818), (54, 1667414), (63, 1429212), (84, 1071909), (108, 833707), (126, 714606), (189, 476404), (252, 357303), (378, 238202), (756, 119101)]