76416780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115783}}^1$

素因数の和:115806

約数の個数: 48

約数和(自身を含む): 233420544

約数和(自身を除く): 157003764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 115783, 231566, 347349, 463132, 578915, 694698, 1157830, 1273613, 1389396, 1736745, 2315660, 2547226, 3473490, 3820839, 5094452, 6368065, 6946980, 7641678, 12736130, 15283356, 19104195, 25472260, 38208390, 76416780]

約数ペア:

[(1, 76416780), (2, 38208390), (3, 25472260), (4, 19104195), (5, 15283356), (6, 12736130), (10, 7641678), (11, 6946980), (12, 6368065), (15, 5094452), (20, 3820839), (22, 3473490), (30, 2547226), (33, 2315660), (44, 1736745), (55, 1389396), (60, 1273613), (66, 1157830), (110, 694698), (132, 578915), (165, 463132), (220, 347349), (330, 231566), (660, 115783)]