1330786770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{6277}}^1$

素因数の和:6515

約数の個数: 64

約数和(自身を含む): 3297908736

約数和(自身を除く): 1967121966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 191, 222, 370, 382, 555, 573, 955, 1110, 1146, 1910, 2865, 5730, 6277, 7067, 12554, 14134, 18831, 21201, 31385, 35335, 37662, 42402, 62770, 70670, 94155, 106005, 188310, 212010, 232249, 464498, 696747, 1161245, 1198907, 1393494, 2322490, 2397814, 3483735, 3596721, 5994535, 6967470, 7193442, 11989070, 17983605, 35967210, 44359559, 88719118, 133078677, 221797795, 266157354, 443595590, 665393385, 1330786770]

約数ペア:

[(1, 1330786770), (2, 665393385), (3, 443595590), (5, 266157354), (6, 221797795), (10, 133078677), (15, 88719118), (30, 44359559), (37, 35967210), (74, 17983605), (111, 11989070), (185, 7193442), (191, 6967470), (222, 5994535), (370, 3596721), (382, 3483735), (555, 2397814), (573, 2322490), (955, 1393494), (1110, 1198907), (1146, 1161245), (1910, 696747), (2865, 464498), (5730, 232249), (6277, 212010), (7067, 188310), (12554, 106005), (14134, 94155), (18831, 70670), (21201, 62770), (31385, 42402), (35335, 37662)]