64733100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4591}}^1$

素因数の和:4655

約数の個数: 72

約数和(自身を含む): 191321088

約数和(自身を除く): 126587988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4591, 4700, 7050, 9182, 13773, 14100, 18364, 22955, 27546, 45910, 55092, 68865, 91820, 114775, 137730, 215777, 229550, 275460, 344325, 431554, 459100, 647331, 688650, 863108, 1078885, 1294662, 1377300, 2157770, 2589324, 3236655, 4315540, 5394425, 6473310, 10788850, 12946620, 16183275, 21577700, 32366550, 64733100]

約数ペア:

[(1, 64733100), (2, 32366550), (3, 21577700), (4, 16183275), (5, 12946620), (6, 10788850), (10, 6473310), (12, 5394425), (15, 4315540), (20, 3236655), (25, 2589324), (30, 2157770), (47, 1377300), (50, 1294662), (60, 1078885), (75, 863108), (94, 688650), (100, 647331), (141, 459100), (150, 431554), (188, 344325), (235, 275460), (282, 229550), (300, 215777), (470, 137730), (564, 114775), (705, 91820), (940, 68865), (1175, 55092), (1410, 45910), (2350, 27546), (2820, 22955), (3525, 18364), (4591, 14100), (4700, 13773), (7050, 9182)]