22983240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{27361}}^1$

素因数の和:27382

約数の個数: 64

約数和(自身を含む): 78802560

約数和(自身を除く): 55819320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 27361, 54722, 82083, 109444, 136805, 164166, 191527, 218888, 273610, 328332, 383054, 410415, 547220, 574581, 656664, 766108, 820830, 957635, 1094440, 1149162, 1532216, 1641660, 1915270, 2298324, 2872905, 3283320, 3830540, 4596648, 5745810, 7661080, 11491620, 22983240]

約数ペア:

[(1, 22983240), (2, 11491620), (3, 7661080), (4, 5745810), (5, 4596648), (6, 3830540), (7, 3283320), (8, 2872905), (10, 2298324), (12, 1915270), (14, 1641660), (15, 1532216), (20, 1149162), (21, 1094440), (24, 957635), (28, 820830), (30, 766108), (35, 656664), (40, 574581), (42, 547220), (56, 410415), (60, 383054), (70, 328332), (84, 273610), (105, 218888), (120, 191527), (140, 164166), (168, 136805), (210, 109444), (280, 82083), (420, 54722), (840, 27361)]