30708087120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{14216707}}^1$

素因数の和:14216729

約数の個数: 80

約数和(自身を含む): 105772307520

約数和(自身を除く): 75064220400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 14216707, 28433414, 42650121, 56866828, 71083535, 85300242, 113733656, 127950363, 142167070, 170600484, 213250605, 227467312, 255900726, 284334140, 341200968, 383851089, 426501210, 511801452, 568668280, 639751815, 682401936, 767702178, 853002420, 1023602904, 1137336560, 1279503630, 1535404356, 1706004840, 1919255445, 2047205808, 2559007260, 3070808712, 3412009680, 3838510890, 5118014520, 6141617424, 7677021780, 10236029040, 15354043560, 30708087120]

約数ペア:

[(1, 30708087120), (2, 15354043560), (3, 10236029040), (4, 7677021780), (5, 6141617424), (6, 5118014520), (8, 3838510890), (9, 3412009680), (10, 3070808712), (12, 2559007260), (15, 2047205808), (16, 1919255445), (18, 1706004840), (20, 1535404356), (24, 1279503630), (27, 1137336560), (30, 1023602904), (36, 853002420), (40, 767702178), (45, 682401936), (48, 639751815), (54, 568668280), (60, 511801452), (72, 426501210), (80, 383851089), (90, 341200968), (108, 284334140), (120, 255900726), (135, 227467312), (144, 213250605), (180, 170600484), (216, 142167070), (240, 127950363), (270, 113733656), (360, 85300242), (432, 71083535), (540, 56866828), (720, 42650121), (1080, 28433414), (2160, 14216707)]