39543120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{18307}}^1$

素因数の和:18329

約数の個数: 80

約数和(自身を含む): 136211520

約数和(自身を除く): 96668400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 18307, 36614, 54921, 73228, 91535, 109842, 146456, 164763, 183070, 219684, 274605, 292912, 329526, 366140, 439368, 494289, 549210, 659052, 732280, 823815, 878736, 988578, 1098420, 1318104, 1464560, 1647630, 1977156, 2196840, 2471445, 2636208, 3295260, 3954312, 4393680, 4942890, 6590520, 7908624, 9885780, 13181040, 19771560, 39543120]

約数ペア:

[(1, 39543120), (2, 19771560), (3, 13181040), (4, 9885780), (5, 7908624), (6, 6590520), (8, 4942890), (9, 4393680), (10, 3954312), (12, 3295260), (15, 2636208), (16, 2471445), (18, 2196840), (20, 1977156), (24, 1647630), (27, 1464560), (30, 1318104), (36, 1098420), (40, 988578), (45, 878736), (48, 823815), (54, 732280), (60, 659052), (72, 549210), (80, 494289), (90, 439368), (108, 366140), (120, 329526), (135, 292912), (144, 274605), (180, 219684), (216, 183070), (240, 164763), (270, 146456), (360, 109842), (432, 91535), (540, 73228), (720, 54921), (1080, 36614), (2160, 18307)]