1180551450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{605411}}^1$

素因数の和:605439

約数の個数: 48

約数和(自身を含む): 3152985696

約数和(自身を除く): 1972434246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 605411, 1210822, 1816233, 3027055, 3632466, 6054110, 7870343, 9081165, 15135275, 15740686, 18162330, 23611029, 30270550, 39351715, 45405825, 47222058, 78703430, 90811650, 118055145, 196758575, 236110290, 393517150, 590275725, 1180551450]

約数ペア:

[(1, 1180551450), (2, 590275725), (3, 393517150), (5, 236110290), (6, 196758575), (10, 118055145), (13, 90811650), (15, 78703430), (25, 47222058), (26, 45405825), (30, 39351715), (39, 30270550), (50, 23611029), (65, 18162330), (75, 15740686), (78, 15135275), (130, 9081165), (150, 7870343), (195, 6054110), (325, 3632466), (390, 3027055), (650, 1816233), (975, 1210822), (1950, 605411)]