69727950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6737}}^1$

素因数の和:6778

約数の個数: 72

約数和(自身を含む): 195509808

約数和(自身を除く): 125781858

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, 6737, 10350, 13474, 20211, 33685, 40422, 60633, 67370, 101055, 121266, 154951, 168425, 202110, 303165, 309902, 336850, 464853, 505275, 606330, 774755, 929706, 1010550, 1394559, 1515825, 1549510, 2324265, 2789118, 3031650, 3873775, 4648530, 6972795, 7747550, 11621325, 13945590, 23242650, 34863975, 69727950]

約数ペア:

[(1, 69727950), (2, 34863975), (3, 23242650), (5, 13945590), (6, 11621325), (9, 7747550), (10, 6972795), (15, 4648530), (18, 3873775), (23, 3031650), (25, 2789118), (30, 2324265), (45, 1549510), (46, 1515825), (50, 1394559), (69, 1010550), (75, 929706), (90, 774755), (115, 606330), (138, 505275), (150, 464853), (207, 336850), (225, 309902), (230, 303165), (345, 202110), (414, 168425), (450, 154951), (575, 121266), (690, 101055), (1035, 67370), (1150, 60633), (1725, 40422), (2070, 33685), (3450, 20211), (5175, 13474), (6737, 10350)]