2280452970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{7043}}^1$

素因数の和:7347

約数の個数: 64

約数和(自身を含む): 5623478784

約数和(自身を除く): 3343025814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 251, 258, 430, 502, 645, 753, 1255, 1290, 1506, 2510, 3765, 7043, 7530, 10793, 14086, 21129, 21586, 32379, 35215, 42258, 53965, 64758, 70430, 105645, 107930, 161895, 211290, 302849, 323790, 605698, 908547, 1514245, 1767793, 1817094, 3028490, 3535586, 4542735, 5303379, 8838965, 9085470, 10606758, 17677930, 26516895, 53033790, 76015099, 152030198, 228045297, 380075495, 456090594, 760150990, 1140226485, 2280452970]

約数ペア:

[(1, 2280452970), (2, 1140226485), (3, 760150990), (5, 456090594), (6, 380075495), (10, 228045297), (15, 152030198), (30, 76015099), (43, 53033790), (86, 26516895), (129, 17677930), (215, 10606758), (251, 9085470), (258, 8838965), (430, 5303379), (502, 4542735), (645, 3535586), (753, 3028490), (1255, 1817094), (1290, 1767793), (1506, 1514245), (2510, 908547), (3765, 605698), (7043, 323790), (7530, 302849), (10793, 211290), (14086, 161895), (21129, 107930), (21586, 105645), (32379, 70430), (35215, 64758), (42258, 53965)]