2689810080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5603771}}^1$

素因数の和:5603789

約数の個数: 48

約数和(自身を含む): 8472903264

約数和(自身を除く): 5783093184

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, 5603771, 11207542, 16811313, 22415084, 28018855, 33622626, 44830168, 56037710, 67245252, 84056565, 89660336, 112075420, 134490504, 168113130, 179320672, 224150840, 268981008, 336226260, 448301680, 537962016, 672452520, 896603360, 1344905040, 2689810080]

約数ペア:

[(1, 2689810080), (2, 1344905040), (3, 896603360), (4, 672452520), (5, 537962016), (6, 448301680), (8, 336226260), (10, 268981008), (12, 224150840), (15, 179320672), (16, 168113130), (20, 134490504), (24, 112075420), (30, 89660336), (32, 84056565), (40, 67245252), (48, 56037710), (60, 44830168), (80, 33622626), (96, 28018855), (120, 22415084), (160, 16811313), (240, 11207542), (480, 5603771)]