1072147620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{57457}}^1$

素因数の和:57780

約数の個数: 48

約数和(自身を含む): 3011718528

約数和(自身を除く): 1939570908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4665, 6220, 9330, 18660, 57457, 114914, 172371, 229828, 287285, 344742, 574570, 689484, 861855, 1149140, 1723710, 3447420, 17869127, 35738254, 53607381, 71476508, 89345635, 107214762, 178691270, 214429524, 268036905, 357382540, 536073810, 1072147620]

約数ペア:

[(1, 1072147620), (2, 536073810), (3, 357382540), (4, 268036905), (5, 214429524), (6, 178691270), (10, 107214762), (12, 89345635), (15, 71476508), (20, 53607381), (30, 35738254), (60, 17869127), (311, 3447420), (622, 1723710), (933, 1149140), (1244, 861855), (1555, 689484), (1866, 574570), (3110, 344742), (3732, 287285), (4665, 229828), (6220, 172371), (9330, 114914), (18660, 57457)]