9403080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 28477440

約数和(自身を除く): 19074360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 617, 635, 762, 1016, 1234, 1270, 1524, 1851, 1905, 2468, 2540, 3048, 3085, 3702, 3810, 4936, 5080, 6170, 7404, 7620, 9255, 12340, 14808, 15240, 18510, 24680, 37020, 74040, 78359, 156718, 235077, 313436, 391795, 470154, 626872, 783590, 940308, 1175385, 1567180, 1880616, 2350770, 3134360, 4701540, 9403080]

約数ペア:

[(1, 9403080), (2, 4701540), (3, 3134360), (4, 2350770), (5, 1880616), (6, 1567180), (8, 1175385), (10, 940308), (12, 783590), (15, 626872), (20, 470154), (24, 391795), (30, 313436), (40, 235077), (60, 156718), (120, 78359), (127, 74040), (254, 37020), (381, 24680), (508, 18510), (617, 15240), (635, 14808), (762, 12340), (1016, 9255), (1234, 7620), (1270, 7404), (1524, 6170), (1851, 5080), (1905, 4936), (2468, 3810), (2540, 3702), (3048, 3085)]