75637830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{81331}}^1$

素因数の和:81372

約数の個数: 32

約数和(自身を含む): 187388928

約数和(自身を除く): 111751098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 81331, 162662, 243993, 406655, 487986, 813310, 1219965, 2439930, 2521261, 5042522, 7563783, 12606305, 15127566, 25212610, 37818915, 75637830]

約数ペア:

[(1, 75637830), (2, 37818915), (3, 25212610), (5, 15127566), (6, 12606305), (10, 7563783), (15, 5042522), (30, 2521261), (31, 2439930), (62, 1219965), (93, 813310), (155, 487986), (186, 406655), (310, 243993), (465, 162662), (930, 81331)]