42993810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{787}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 112110336

約数和(自身を除く): 69116526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 607, 787, 1214, 1574, 1821, 2361, 3035, 3642, 3935, 4722, 5463, 6070, 7083, 7870, 9105, 10926, 11805, 14166, 18210, 23610, 27315, 35415, 54630, 70830, 477709, 955418, 1433127, 2388545, 2866254, 4299381, 4777090, 7165635, 8598762, 14331270, 21496905, 42993810]

約数ペア:

[(1, 42993810), (2, 21496905), (3, 14331270), (5, 8598762), (6, 7165635), (9, 4777090), (10, 4299381), (15, 2866254), (18, 2388545), (30, 1433127), (45, 955418), (90, 477709), (607, 70830), (787, 54630), (1214, 35415), (1574, 27315), (1821, 23610), (2361, 18210), (3035, 14166), (3642, 11805), (3935, 10926), (4722, 9105), (5463, 7870), (6070, 7083)]