71590950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6958

約数の個数: 72

約数和(自身を含む): 200732688

約数和(自身を除く): 129141738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 6917, 10350, 13834, 20751, 34585, 41502, 62253, 69170, 103755, 124506, 159091, 172925, 207510, 311265, 318182, 345850, 477273, 518775, 622530, 795455, 954546, 1037550, 1431819, 1556325, 1590910, 2386365, 2863638, 3112650, 3977275, 4772730, 7159095, 7954550, 11931825, 14318190, 23863650, 35795475, 71590950]

約数ペア:

[(1, 71590950), (2, 35795475), (3, 23863650), (5, 14318190), (6, 11931825), (9, 7954550), (10, 7159095), (15, 4772730), (18, 3977275), (23, 3112650), (25, 2863638), (30, 2386365), (45, 1590910), (46, 1556325), (50, 1431819), (69, 1037550), (75, 954546), (90, 795455), (115, 622530), (138, 518775), (150, 477273), (207, 345850), (225, 318182), (230, 311265), (345, 207510), (414, 172925), (450, 159091), (575, 124506), (690, 103755), (1035, 69170), (1150, 62253), (1725, 41502), (2070, 34585), (3450, 20751), (5175, 13834), (6917, 10350)]