73966560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154097}}^1$

素因数の和:154115

約数の個数: 48

約数和(自身を含む): 232996176

約数和(自身を除く): 159029616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 154097, 308194, 462291, 616388, 770485, 924582, 1232776, 1540970, 1849164, 2311455, 2465552, 3081940, 3698328, 4622910, 4931104, 6163880, 7396656, 9245820, 12327760, 14793312, 18491640, 24655520, 36983280, 73966560]

約数ペア:

[(1, 73966560), (2, 36983280), (3, 24655520), (4, 18491640), (5, 14793312), (6, 12327760), (8, 9245820), (10, 7396656), (12, 6163880), (15, 4931104), (16, 4622910), (20, 3698328), (24, 3081940), (30, 2465552), (32, 2311455), (40, 1849164), (48, 1540970), (60, 1232776), (80, 924582), (96, 770485), (120, 616388), (160, 462291), (240, 308194), (480, 154097)]