70457580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{130477}}^1$

素因数の和:130495

約数の個数: 48

約数和(自身を含む): 219203040

約数和(自身を除く): 148745460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 130477, 260954, 391431, 521908, 652385, 782862, 1174293, 1304770, 1565724, 1957155, 2348586, 2609540, 3522879, 3914310, 4697172, 5871465, 7045758, 7828620, 11742930, 14091516, 17614395, 23485860, 35228790, 70457580]

約数ペア:

[(1, 70457580), (2, 35228790), (3, 23485860), (4, 17614395), (5, 14091516), (6, 11742930), (9, 7828620), (10, 7045758), (12, 5871465), (15, 4697172), (18, 3914310), (20, 3522879), (27, 2609540), (30, 2348586), (36, 1957155), (45, 1565724), (54, 1304770), (60, 1174293), (90, 782862), (108, 652385), (135, 521908), (180, 391431), (270, 260954), (540, 130477)]