13313940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3761}}^1$

素因数の和:3832

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 24607020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 3761, 7522, 11283, 15044, 18805, 22566, 37610, 45132, 56415, 75220, 112830, 221899, 225660, 443798, 665697, 887596, 1109495, 1331394, 2218990, 2662788, 3328485, 4437980, 6656970, 13313940]

約数ペア:

[(1, 13313940), (2, 6656970), (3, 4437980), (4, 3328485), (5, 2662788), (6, 2218990), (10, 1331394), (12, 1109495), (15, 887596), (20, 665697), (30, 443798), (59, 225660), (60, 221899), (118, 112830), (177, 75220), (236, 56415), (295, 45132), (354, 37610), (590, 22566), (708, 18805), (885, 15044), (1180, 11283), (1770, 7522), (3540, 3761)]