70458120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65239}}^1$

素因数の和:65259

約数の個数: 64

約数和(自身を含む): 234864000

約数和(自身を除く): 164405880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 65239, 130478, 195717, 260956, 326195, 391434, 521912, 587151, 652390, 782868, 978585, 1174302, 1304780, 1565736, 1761453, 1957170, 2348604, 2609560, 2935755, 3522906, 3914340, 4697208, 5871510, 7045812, 7828680, 8807265, 11743020, 14091624, 17614530, 23486040, 35229060, 70458120]

約数ペア:

[(1, 70458120), (2, 35229060), (3, 23486040), (4, 17614530), (5, 14091624), (6, 11743020), (8, 8807265), (9, 7828680), (10, 7045812), (12, 5871510), (15, 4697208), (18, 3914340), (20, 3522906), (24, 2935755), (27, 2609560), (30, 2348604), (36, 1957170), (40, 1761453), (45, 1565736), (54, 1304780), (60, 1174302), (72, 978585), (90, 782868), (108, 652390), (120, 587151), (135, 521912), (180, 391434), (216, 326195), (270, 260956), (360, 195717), (540, 130478), (1080, 65239)]