120052270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15139}}^1$

素因数の和:15220

約数の個数: 32

約数和(自身を含む): 236547360

約数和(自身を除く): 116495090

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 15139, 30278, 75695, 151390, 196807, 393614, 923479, 984035, 1846958, 1968070, 4617395, 9234790, 12005227, 24010454, 60026135, 120052270]

約数ペア:

[(1, 120052270), (2, 60026135), (5, 24010454), (10, 12005227), (13, 9234790), (26, 4617395), (61, 1968070), (65, 1846958), (122, 984035), (130, 923479), (305, 393614), (610, 196807), (793, 151390), (1586, 75695), (3965, 30278), (7930, 15139)]