22905270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 59819760

約数和(自身を除く): 36914490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 829, 921, 1535, 1658, 1842, 2487, 2763, 3070, 4145, 4605, 4974, 5526, 7461, 8290, 9210, 12435, 13815, 14922, 24870, 27630, 37305, 74610, 254503, 509006, 763509, 1272515, 1527018, 2290527, 2545030, 3817545, 4581054, 7635090, 11452635, 22905270]

約数ペア:

[(1, 22905270), (2, 11452635), (3, 7635090), (5, 4581054), (6, 3817545), (9, 2545030), (10, 2290527), (15, 1527018), (18, 1272515), (30, 763509), (45, 509006), (90, 254503), (307, 74610), (614, 37305), (829, 27630), (921, 24870), (1535, 14922), (1658, 13815), (1842, 12435), (2487, 9210), (2763, 8290), (3070, 7461), (4145, 5526), (4605, 4974)]