9438750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{839}}^1$

素因数の和:867

約数の個数: 60

約数和(自身を含む): 25585560

約数和(自身を除く): 16146810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 839, 1125, 1250, 1678, 1875, 2250, 2517, 3750, 4195, 5034, 5625, 7551, 8390, 11250, 12585, 15102, 20975, 25170, 37755, 41950, 62925, 75510, 104875, 125850, 188775, 209750, 314625, 377550, 524375, 629250, 943875, 1048750, 1573125, 1887750, 3146250, 4719375, 9438750]

約数ペア:

[(1, 9438750), (2, 4719375), (3, 3146250), (5, 1887750), (6, 1573125), (9, 1048750), (10, 943875), (15, 629250), (18, 524375), (25, 377550), (30, 314625), (45, 209750), (50, 188775), (75, 125850), (90, 104875), (125, 75510), (150, 62925), (225, 41950), (250, 37755), (375, 25170), (450, 20975), (625, 15102), (750, 12585), (839, 11250), (1125, 8390), (1250, 7551), (1678, 5625), (1875, 5034), (2250, 4195), (2517, 3750)]