105060720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{437753}}^1$

素因数の和:437769

約数の個数: 40

約数和(自身を含む): 325688976

約数和(自身を除く): 220628256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 437753, 875506, 1313259, 1751012, 2188765, 2626518, 3502024, 4377530, 5253036, 6566295, 7004048, 8755060, 10506072, 13132590, 17510120, 21012144, 26265180, 35020240, 52530360, 105060720]

約数ペア:

[(1, 105060720), (2, 52530360), (3, 35020240), (4, 26265180), (5, 21012144), (6, 17510120), (8, 13132590), (10, 10506072), (12, 8755060), (15, 7004048), (16, 6566295), (20, 5253036), (24, 4377530), (30, 3502024), (40, 2626518), (48, 2188765), (60, 1751012), (80, 1313259), (120, 875506), (240, 437753)]