15451680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{32191}}^1$

素因数の和:32209

約数の個数: 48

約数和(自身を含む): 48674304

約数和(自身を除く): 33222624

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, 32191, 64382, 96573, 128764, 160955, 193146, 257528, 321910, 386292, 482865, 515056, 643820, 772584, 965730, 1030112, 1287640, 1545168, 1931460, 2575280, 3090336, 3862920, 5150560, 7725840, 15451680]

約数ペア:

[(1, 15451680), (2, 7725840), (3, 5150560), (4, 3862920), (5, 3090336), (6, 2575280), (8, 1931460), (10, 1545168), (12, 1287640), (15, 1030112), (16, 965730), (20, 772584), (24, 643820), (30, 515056), (32, 482865), (40, 386292), (48, 321910), (60, 257528), (80, 193146), (96, 160955), (120, 128764), (160, 96573), (240, 64382), (480, 32191)]