72043350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4663}}^1$

素因数の和:4781

約数の個数: 48

約数和(自身を含む): 180440832

約数和(自身を除く): 108397482

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 3090, 4663, 5150, 7725, 9326, 13989, 15450, 23315, 27978, 46630, 69945, 116575, 139890, 233150, 349725, 480289, 699450, 960578, 1440867, 2401445, 2881734, 4802890, 7204335, 12007225, 14408670, 24014450, 36021675, 72043350]

約数ペア:

[(1, 72043350), (2, 36021675), (3, 24014450), (5, 14408670), (6, 12007225), (10, 7204335), (15, 4802890), (25, 2881734), (30, 2401445), (50, 1440867), (75, 960578), (103, 699450), (150, 480289), (206, 349725), (309, 233150), (515, 139890), (618, 116575), (1030, 69945), (1545, 46630), (2575, 27978), (3090, 23315), (4663, 15450), (5150, 13989), (7725, 9326)]