30563110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 61756992

約数和(自身を除く): 31193882

約数列:

[1, 2, 5, 10, 17, 34, 37, 43, 74, 85, 86, 113, 170, 185, 215, 226, 370, 430, 565, 629, 731, 1130, 1258, 1462, 1591, 1921, 3145, 3182, 3655, 3842, 4181, 4859, 6290, 7310, 7955, 8362, 9605, 9718, 15910, 19210, 20905, 24295, 27047, 41810, 48590, 54094, 71077, 82603, 135235, 142154, 165206, 179783, 270470, 355385, 359566, 413015, 710770, 826030, 898915, 1797830, 3056311, 6112622, 15281555, 30563110]

約数ペア:

[(1, 30563110), (2, 15281555), (5, 6112622), (10, 3056311), (17, 1797830), (34, 898915), (37, 826030), (43, 710770), (74, 413015), (85, 359566), (86, 355385), (113, 270470), (170, 179783), (185, 165206), (215, 142154), (226, 135235), (370, 82603), (430, 71077), (565, 54094), (629, 48590), (731, 41810), (1130, 27047), (1258, 24295), (1462, 20905), (1591, 19210), (1921, 15910), (3145, 9718), (3182, 9605), (3655, 8362), (3842, 7955), (4181, 7310), (4859, 6290)]