17909370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 48263040

約数和(自身を除く): 30353670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 587, 678, 1017, 1130, 1174, 1695, 1761, 2034, 2935, 3051, 3390, 3522, 5085, 5283, 5870, 6102, 8805, 10170, 10566, 15255, 15849, 17610, 26415, 30510, 31698, 52830, 66331, 79245, 132662, 158490, 198993, 331655, 397986, 596979, 663310, 994965, 1193958, 1790937, 1989930, 2984895, 3581874, 5969790, 8954685, 17909370]

約数ペア:

[(1, 17909370), (2, 8954685), (3, 5969790), (5, 3581874), (6, 2984895), (9, 1989930), (10, 1790937), (15, 1193958), (18, 994965), (27, 663310), (30, 596979), (45, 397986), (54, 331655), (90, 198993), (113, 158490), (135, 132662), (226, 79245), (270, 66331), (339, 52830), (565, 31698), (587, 30510), (678, 26415), (1017, 17610), (1130, 15849), (1174, 15255), (1695, 10566), (1761, 10170), (2034, 8805), (2935, 6102), (3051, 5870), (3390, 5283), (3522, 5085)]