960180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 2897664

約数和(自身を除く): 1937484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1231, 2462, 3693, 4924, 6155, 7386, 12310, 14772, 16003, 18465, 24620, 32006, 36930, 48009, 64012, 73860, 80015, 96018, 160030, 192036, 240045, 320060, 480090, 960180]

約数ペア:

[(1, 960180), (2, 480090), (3, 320060), (4, 240045), (5, 192036), (6, 160030), (10, 96018), (12, 80015), (13, 73860), (15, 64012), (20, 48009), (26, 36930), (30, 32006), (39, 24620), (52, 18465), (60, 16003), (65, 14772), (78, 12310), (130, 7386), (156, 6155), (195, 4924), (260, 3693), (390, 2462), (780, 1231)]