13821428430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4953917}}^1$

素因数の和:4953961

約数の個数: 48

約数和(自身を含む): 37094937984

約数和(自身を除く): 23273509554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 4953917, 9907834, 14861751, 24769585, 29723502, 44585253, 49539170, 74308755, 89170506, 148617510, 153571427, 222926265, 307142854, 445852530, 460714281, 767857135, 921428562, 1382142843, 1535714270, 2303571405, 2764285686, 4607142810, 6910714215, 13821428430]

約数ペア:

[(1, 13821428430), (2, 6910714215), (3, 4607142810), (5, 2764285686), (6, 2303571405), (9, 1535714270), (10, 1382142843), (15, 921428562), (18, 767857135), (30, 460714281), (31, 445852530), (45, 307142854), (62, 222926265), (90, 153571427), (93, 148617510), (155, 89170506), (186, 74308755), (279, 49539170), (310, 44585253), (465, 29723502), (558, 24769585), (930, 14861751), (1395, 9907834), (2790, 4953917)]