30368880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{42179}}^1$

素因数の和:42198

約数の個数: 60

約数和(自身を含む): 101991240

約数和(自身を除く): 71622360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 42179, 84358, 126537, 168716, 210895, 253074, 337432, 379611, 421790, 506148, 632685, 674864, 759222, 843580, 1012296, 1265370, 1518444, 1687160, 1898055, 2024592, 2530740, 3036888, 3374320, 3796110, 5061480, 6073776, 7592220, 10122960, 15184440, 30368880]

約数ペア:

[(1, 30368880), (2, 15184440), (3, 10122960), (4, 7592220), (5, 6073776), (6, 5061480), (8, 3796110), (9, 3374320), (10, 3036888), (12, 2530740), (15, 2024592), (16, 1898055), (18, 1687160), (20, 1518444), (24, 1265370), (30, 1012296), (36, 843580), (40, 759222), (45, 674864), (48, 632685), (60, 506148), (72, 421790), (80, 379611), (90, 337432), (120, 253074), (144, 210895), (180, 168716), (240, 126537), (360, 84358), (720, 42179)]