30108900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{100363}}^1$

素因数の和:100380

約数の個数: 36

約数和(自身を含む): 87115952

約数和(自身を除く): 57007052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 100363, 200726, 301089, 401452, 501815, 602178, 1003630, 1204356, 1505445, 2007260, 2509075, 3010890, 5018150, 6021780, 7527225, 10036300, 15054450, 30108900]

約数ペア:

[(1, 30108900), (2, 15054450), (3, 10036300), (4, 7527225), (5, 6021780), (6, 5018150), (10, 3010890), (12, 2509075), (15, 2007260), (20, 1505445), (25, 1204356), (30, 1003630), (50, 602178), (60, 501815), (75, 401452), (100, 301089), (150, 200726), (300, 100363)]