68464080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{95089}}^1$

素因数の和:95108

約数の個数: 60

約数和(自身を含む): 229927620

約数和(自身を除く): 161463540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 95089, 190178, 285267, 380356, 475445, 570534, 760712, 855801, 950890, 1141068, 1426335, 1521424, 1711602, 1901780, 2282136, 2852670, 3423204, 3803560, 4279005, 4564272, 5705340, 6846408, 7607120, 8558010, 11410680, 13692816, 17116020, 22821360, 34232040, 68464080]

約数ペア:

[(1, 68464080), (2, 34232040), (3, 22821360), (4, 17116020), (5, 13692816), (6, 11410680), (8, 8558010), (9, 7607120), (10, 6846408), (12, 5705340), (15, 4564272), (16, 4279005), (18, 3803560), (20, 3423204), (24, 2852670), (30, 2282136), (36, 1901780), (40, 1711602), (45, 1521424), (48, 1426335), (60, 1141068), (72, 950890), (80, 855801), (90, 760712), (120, 570534), (144, 475445), (180, 380356), (240, 285267), (360, 190178), (720, 95089)]