320804970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{30817}}^1$

素因数の和:31174

約数の個数: 32

約数和(自身を含む): 772175808

約数和(自身を除く): 451370838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410, 30817, 61634, 92451, 154085, 184902, 308170, 462255, 924510, 10693499, 21386998, 32080497, 53467495, 64160994, 106934990, 160402485, 320804970]

約数ペア:

[(1, 320804970), (2, 160402485), (3, 106934990), (5, 64160994), (6, 53467495), (10, 32080497), (15, 21386998), (30, 10693499), (347, 924510), (694, 462255), (1041, 308170), (1735, 184902), (2082, 154085), (3470, 92451), (5205, 61634), (10410, 30817)]