77391630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2801}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 201945744

約数和(自身を除く): 124554114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 2801, 3070, 4605, 5526, 5602, 8403, 9210, 13815, 14005, 16806, 25209, 27630, 28010, 42015, 50418, 84030, 126045, 252090, 859907, 1719814, 2579721, 4299535, 5159442, 7739163, 8599070, 12898605, 15478326, 25797210, 38695815, 77391630]

約数ペア:

[(1, 77391630), (2, 38695815), (3, 25797210), (5, 15478326), (6, 12898605), (9, 8599070), (10, 7739163), (15, 5159442), (18, 4299535), (30, 2579721), (45, 1719814), (90, 859907), (307, 252090), (614, 126045), (921, 84030), (1535, 50418), (1842, 42015), (2763, 28010), (2801, 27630), (3070, 25209), (4605, 16806), (5526, 14005), (5602, 13815), (8403, 9210)]