73276680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{610639}}^1$

素因数の和:610653

約数の個数: 32

約数和(自身を含む): 219830400

約数和(自身を除く): 146553720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 610639, 1221278, 1831917, 2442556, 3053195, 3663834, 4885112, 6106390, 7327668, 9159585, 12212780, 14655336, 18319170, 24425560, 36638340, 73276680]

約数ペア:

[(1, 73276680), (2, 36638340), (3, 24425560), (4, 18319170), (5, 14655336), (6, 12212780), (8, 9159585), (10, 7327668), (12, 6106390), (15, 4885112), (20, 3663834), (24, 3053195), (30, 2442556), (40, 1831917), (60, 1221278), (120, 610639)]