31329698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6071647}}^1$

素因数の和:6071704

約数の個数: 64

約数和(自身を含む): 96174904320

約数和(自身を除く): 64845205800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 6071647, 12143294, 18214941, 24286588, 30358235, 36429882, 48573176, 60716470, 72859764, 91074705, 121432940, 145719528, 182149410, 242865880, 261080821, 364298820, 522161642, 728597640, 783242463, 1044323284, 1305404105, 1566484926, 2088646568, 2610808210, 3132969852, 3916212315, 5221616420, 6265939704, 7832424630, 10443232840, 15664849260, 31329698520]

約数ペア:

[(1, 31329698520), (2, 15664849260), (3, 10443232840), (4, 7832424630), (5, 6265939704), (6, 5221616420), (8, 3916212315), (10, 3132969852), (12, 2610808210), (15, 2088646568), (20, 1566484926), (24, 1305404105), (30, 1044323284), (40, 783242463), (43, 728597640), (60, 522161642), (86, 364298820), (120, 261080821), (129, 242865880), (172, 182149410), (215, 145719528), (258, 121432940), (344, 91074705), (430, 72859764), (516, 60716470), (645, 48573176), (860, 36429882), (1032, 30358235), (1290, 24286588), (1720, 18214941), (2580, 12143294), (5160, 6071647)]