122391300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{407971}}^1$

素因数の和:407988

約数の個数: 36

約数和(自身を含む): 354119696

約数和(自身を除く): 231728396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 407971, 815942, 1223913, 1631884, 2039855, 2447826, 4079710, 4895652, 6119565, 8159420, 10199275, 12239130, 20398550, 24478260, 30597825, 40797100, 61195650, 122391300]

約数ペア:

[(1, 122391300), (2, 61195650), (3, 40797100), (4, 30597825), (5, 24478260), (6, 20398550), (10, 12239130), (12, 10199275), (15, 8159420), (20, 6119565), (25, 4895652), (30, 4079710), (50, 2447826), (60, 2039855), (75, 1631884), (100, 1223913), (150, 815942), (300, 407971)]