29382870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 77448960

約数和(自身を除く): 48066090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 269, 330, 331, 538, 662, 807, 993, 1345, 1614, 1655, 1986, 2690, 2959, 3310, 3641, 4035, 4965, 5918, 7282, 8070, 8877, 9930, 10923, 14795, 17754, 18205, 21846, 29590, 36410, 44385, 54615, 88770, 89039, 109230, 178078, 267117, 445195, 534234, 890390, 979429, 1335585, 1958858, 2671170, 2938287, 4897145, 5876574, 9794290, 14691435, 29382870]

約数ペア:

[(1, 29382870), (2, 14691435), (3, 9794290), (5, 5876574), (6, 4897145), (10, 2938287), (11, 2671170), (15, 1958858), (22, 1335585), (30, 979429), (33, 890390), (55, 534234), (66, 445195), (110, 267117), (165, 178078), (269, 109230), (330, 89039), (331, 88770), (538, 54615), (662, 44385), (807, 36410), (993, 29590), (1345, 21846), (1614, 18205), (1655, 17754), (1986, 14795), (2690, 10923), (2959, 9930), (3310, 8877), (3641, 8070), (4035, 7282), (4965, 5918)]