1042178520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8684821}}^1$

素因数の和:8684835

約数の個数: 32

約数和(自身を含む): 3126535920

約数和(自身を除く): 2084357400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8684821, 17369642, 26054463, 34739284, 43424105, 52108926, 69478568, 86848210, 104217852, 130272315, 173696420, 208435704, 260544630, 347392840, 521089260, 1042178520]

約数ペア:

[(1, 1042178520), (2, 521089260), (3, 347392840), (4, 260544630), (5, 208435704), (6, 173696420), (8, 130272315), (10, 104217852), (12, 86848210), (15, 69478568), (20, 52108926), (24, 43424105), (30, 34739284), (40, 26054463), (60, 17369642), (120, 8684821)]