9867160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 23392800

約数和(自身を除く): 13525640

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 59, 74, 113, 118, 148, 185, 226, 236, 295, 296, 370, 452, 472, 565, 590, 740, 904, 1130, 1180, 1480, 2183, 2260, 2360, 4181, 4366, 4520, 6667, 8362, 8732, 10915, 13334, 16724, 17464, 20905, 21830, 26668, 33335, 33448, 41810, 43660, 53336, 66670, 83620, 87320, 133340, 167240, 246679, 266680, 493358, 986716, 1233395, 1973432, 2466790, 4933580, 9867160]

約数ペア:

[(1, 9867160), (2, 4933580), (4, 2466790), (5, 1973432), (8, 1233395), (10, 986716), (20, 493358), (37, 266680), (40, 246679), (59, 167240), (74, 133340), (113, 87320), (118, 83620), (148, 66670), (185, 53336), (226, 43660), (236, 41810), (295, 33448), (296, 33335), (370, 26668), (452, 21830), (472, 20905), (565, 17464), (590, 16724), (740, 13334), (904, 10915), (1130, 8732), (1180, 8362), (1480, 6667), (2183, 4520), (2260, 4366), (2360, 4181)]