30012750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13339}}^1$

素因数の和:13362

約数の個数: 48

約数和(自身を含む): 81160560

約数和(自身を除く): 51147810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 13339, 26678, 40017, 66695, 80034, 120051, 133390, 200085, 240102, 333475, 400170, 600255, 666950, 1000425, 1200510, 1667375, 2000850, 3001275, 3334750, 5002125, 6002550, 10004250, 15006375, 30012750]

約数ペア:

[(1, 30012750), (2, 15006375), (3, 10004250), (5, 6002550), (6, 5002125), (9, 3334750), (10, 3001275), (15, 2000850), (18, 1667375), (25, 1200510), (30, 1000425), (45, 666950), (50, 600255), (75, 400170), (90, 333475), (125, 240102), (150, 200085), (225, 133390), (250, 120051), (375, 80034), (450, 66695), (750, 40017), (1125, 26678), (2250, 13339)]