73078350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3719}}^1$

素因数の和:3865

約数の個数: 48

約数和(自身を含む): 182666880

約数和(自身を除く): 109588530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3719, 3930, 6550, 7438, 9825, 11157, 18595, 19650, 22314, 37190, 55785, 92975, 111570, 185950, 278925, 487189, 557850, 974378, 1461567, 2435945, 2923134, 4871890, 7307835, 12179725, 14615670, 24359450, 36539175, 73078350]

約数ペア:

[(1, 73078350), (2, 36539175), (3, 24359450), (5, 14615670), (6, 12179725), (10, 7307835), (15, 4871890), (25, 2923134), (30, 2435945), (50, 1461567), (75, 974378), (131, 557850), (150, 487189), (262, 278925), (393, 185950), (655, 111570), (786, 92975), (1310, 55785), (1965, 37190), (3275, 22314), (3719, 19650), (3930, 18595), (6550, 11157), (7438, 9825)]