210813300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{78079}}^1$

素因数の和:78102

約数の個数: 72

約数和(自身を含む): 677734400

約数和(自身を除く): 466921100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 78079, 156158, 234237, 312316, 390395, 468474, 702711, 780790, 936948, 1171185, 1405422, 1561580, 1951975, 2108133, 2342370, 2810844, 3513555, 3903950, 4216266, 4684740, 5855925, 7027110, 7807900, 8432532, 10540665, 11711850, 14054220, 17567775, 21081330, 23423700, 35135550, 42162660, 52703325, 70271100, 105406650, 210813300]

約数ペア:

[(1, 210813300), (2, 105406650), (3, 70271100), (4, 52703325), (5, 42162660), (6, 35135550), (9, 23423700), (10, 21081330), (12, 17567775), (15, 14054220), (18, 11711850), (20, 10540665), (25, 8432532), (27, 7807900), (30, 7027110), (36, 5855925), (45, 4684740), (50, 4216266), (54, 3903950), (60, 3513555), (75, 2810844), (90, 2342370), (100, 2108133), (108, 1951975), (135, 1561580), (150, 1405422), (180, 1171185), (225, 936948), (270, 780790), (300, 702711), (450, 468474), (540, 390395), (675, 312316), (900, 234237), (1350, 156158), (2700, 78079)]