211428300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{704761}}^1$

素因数の和:704778

約数の個数: 36

約数和(自身を含む): 611733416

約数和(自身を除く): 400305116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 704761, 1409522, 2114283, 2819044, 3523805, 4228566, 7047610, 8457132, 10571415, 14095220, 17619025, 21142830, 35238050, 42285660, 52857075, 70476100, 105714150, 211428300]

約数ペア:

[(1, 211428300), (2, 105714150), (3, 70476100), (4, 52857075), (5, 42285660), (6, 35238050), (10, 21142830), (12, 17619025), (15, 14095220), (20, 10571415), (25, 8457132), (30, 7047610), (50, 4228566), (60, 3523805), (75, 2819044), (100, 2114283), (150, 1409522), (300, 704761)]