201827940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10957}}^1$

素因数の和:11276

約数の個数: 48

約数和(自身を含む): 567010752

約数和(自身を除く): 365182812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 10957, 18420, 21914, 32871, 43828, 54785, 65742, 109570, 131484, 164355, 219140, 328710, 657420, 3363799, 6727598, 10091397, 13455196, 16818995, 20182794, 33637990, 40365588, 50456985, 67275980, 100913970, 201827940]

約数ペア:

[(1, 201827940), (2, 100913970), (3, 67275980), (4, 50456985), (5, 40365588), (6, 33637990), (10, 20182794), (12, 16818995), (15, 13455196), (20, 10091397), (30, 6727598), (60, 3363799), (307, 657420), (614, 328710), (921, 219140), (1228, 164355), (1535, 131484), (1842, 109570), (3070, 65742), (3684, 54785), (4605, 43828), (6140, 32871), (9210, 21914), (10957, 18420)]