74342430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20147}}^1$

素因数の和:20201

約数の個数: 48

約数和(自身を含む): 198014544

約数和(自身を除く): 123672114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 20147, 40294, 60441, 100735, 120882, 181323, 201470, 302205, 362646, 604410, 826027, 906615, 1652054, 1813230, 2478081, 4130135, 4956162, 7434243, 8260270, 12390405, 14868486, 24780810, 37171215, 74342430]

約数ペア:

[(1, 74342430), (2, 37171215), (3, 24780810), (5, 14868486), (6, 12390405), (9, 8260270), (10, 7434243), (15, 4956162), (18, 4130135), (30, 2478081), (41, 1813230), (45, 1652054), (82, 906615), (90, 826027), (123, 604410), (205, 362646), (246, 302205), (369, 201470), (410, 181323), (615, 120882), (738, 100735), (1230, 60441), (1845, 40294), (3690, 20147)]