215103300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{717011}}^1$

素因数の和:717028

約数の個数: 36

約数和(自身を含む): 622366416

約数和(自身を除く): 407263116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 717011, 1434022, 2151033, 2868044, 3585055, 4302066, 7170110, 8604132, 10755165, 14340220, 17925275, 21510330, 35850550, 43020660, 53775825, 71701100, 107551650, 215103300]

約数ペア:

[(1, 215103300), (2, 107551650), (3, 71701100), (4, 53775825), (5, 43020660), (6, 35850550), (10, 21510330), (12, 17925275), (15, 14340220), (20, 10755165), (25, 8604132), (30, 7170110), (50, 4302066), (60, 3585055), (75, 2868044), (100, 2151033), (150, 1434022), (300, 717011)]