676680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5639}}^1$

素因数の和:5653

約数の個数: 32

約数和(自身を含む): 2030400

約数和(自身を除く): 1353720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5639, 11278, 16917, 22556, 28195, 33834, 45112, 56390, 67668, 84585, 112780, 135336, 169170, 225560, 338340, 676680]

約数ペア:

[(1, 676680), (2, 338340), (3, 225560), (4, 169170), (5, 135336), (6, 112780), (8, 84585), (10, 67668), (12, 56390), (15, 45112), (20, 33834), (24, 28195), (30, 22556), (40, 16917), (60, 11278), (120, 5639)]