3213150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 8237568

約数和(自身を除く): 5024418

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 691, 775, 930, 1382, 1550, 2073, 2325, 3455, 4146, 4650, 6910, 10365, 17275, 20730, 21421, 34550, 42842, 51825, 64263, 103650, 107105, 128526, 214210, 321315, 535525, 642630, 1071050, 1606575, 3213150]

約数ペア:

[(1, 3213150), (2, 1606575), (3, 1071050), (5, 642630), (6, 535525), (10, 321315), (15, 214210), (25, 128526), (30, 107105), (31, 103650), (50, 64263), (62, 51825), (75, 42842), (93, 34550), (150, 21421), (155, 20730), (186, 17275), (310, 10365), (465, 6910), (691, 4650), (775, 4146), (930, 3455), (1382, 2325), (1550, 2073)]