90993900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{303313}}^1$

素因数の和:303330

約数の個数: 36

約数和(自身を含む): 263276552

約数和(自身を除く): 172282652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 303313, 606626, 909939, 1213252, 1516565, 1819878, 3033130, 3639756, 4549695, 6066260, 7582825, 9099390, 15165650, 18198780, 22748475, 30331300, 45496950, 90993900]

約数ペア:

[(1, 90993900), (2, 45496950), (3, 30331300), (4, 22748475), (5, 18198780), (6, 15165650), (10, 9099390), (12, 7582825), (15, 6066260), (20, 4549695), (25, 3639756), (30, 3033130), (50, 1819878), (60, 1516565), (75, 1213252), (100, 909939), (150, 606626), (300, 303313)]