86679870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 218350080

約数和(自身を除く): 131670210

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 269, 345, 467, 538, 690, 807, 934, 1345, 1401, 1614, 2335, 2690, 2802, 4035, 4670, 6187, 7005, 8070, 10741, 12374, 14010, 18561, 21482, 30935, 32223, 37122, 53705, 61870, 64446, 92805, 107410, 125623, 161115, 185610, 251246, 322230, 376869, 628115, 753738, 1256230, 1884345, 2889329, 3768690, 5778658, 8667987, 14446645, 17335974, 28893290, 43339935, 86679870]

約数ペア:

[(1, 86679870), (2, 43339935), (3, 28893290), (5, 17335974), (6, 14446645), (10, 8667987), (15, 5778658), (23, 3768690), (30, 2889329), (46, 1884345), (69, 1256230), (115, 753738), (138, 628115), (230, 376869), (269, 322230), (345, 251246), (467, 185610), (538, 161115), (690, 125623), (807, 107410), (934, 92805), (1345, 64446), (1401, 61870), (1614, 53705), (2335, 37122), (2690, 32223), (2802, 30935), (4035, 21482), (4670, 18561), (6187, 14010), (7005, 12374), (8070, 10741)]