120810534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:3005

約数の個数: 64

約数和(自身を含む): 284497920

約数和(自身を除く): 163687386

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 2418, 2939, 3162, 5878, 6851, 8817, 13702, 17634, 20553, 38207, 41106, 49963, 76414, 91109, 99926, 114621, 149889, 182218, 229242, 273327, 299778, 546654, 649519, 1184417, 1299038, 1548853, 1948557, 2368834, 3097706, 3553251, 3897114, 4646559, 7106502, 9293118, 20135089, 40270178, 60405267, 120810534]

約数ペア:

[(1, 120810534), (2, 60405267), (3, 40270178), (6, 20135089), (13, 9293118), (17, 7106502), (26, 4646559), (31, 3897114), (34, 3553251), (39, 3097706), (51, 2368834), (62, 1948557), (78, 1548853), (93, 1299038), (102, 1184417), (186, 649519), (221, 546654), (403, 299778), (442, 273327), (527, 229242), (663, 182218), (806, 149889), (1054, 114621), (1209, 99926), (1326, 91109), (1581, 76414), (2418, 49963), (2939, 41106), (3162, 38207), (5878, 20553), (6851, 17634), (8817, 13702)]