214982370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18517}}^1$

素因数の和:18576

約数の個数: 64

約数和(自身を含む): 586650240

約数和(自身を除く): 371667870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 18517, 37034, 55551, 92585, 111102, 166653, 185170, 277755, 333306, 499959, 555510, 796231, 833265, 999918, 1592462, 1666530, 2388693, 2499795, 3981155, 4777386, 4999590, 7166079, 7962310, 11943465, 14332158, 21498237, 23886930, 35830395, 42996474, 71660790, 107491185, 214982370]

約数ペア:

[(1, 214982370), (2, 107491185), (3, 71660790), (5, 42996474), (6, 35830395), (9, 23886930), (10, 21498237), (15, 14332158), (18, 11943465), (27, 7962310), (30, 7166079), (43, 4999590), (45, 4777386), (54, 3981155), (86, 2499795), (90, 2388693), (129, 1666530), (135, 1592462), (215, 999918), (258, 833265), (270, 796231), (387, 555510), (430, 499959), (645, 333306), (774, 277755), (1161, 185170), (1290, 166653), (1935, 111102), (2322, 92585), (3870, 55551), (5805, 37034), (11610, 18517)]