13205160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12227}}^1$

素因数の和:12247

約数の個数: 64

約数和(自身を含む): 44020800

約数和(自身を除く): 30815640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12227, 24454, 36681, 48908, 61135, 73362, 97816, 110043, 122270, 146724, 183405, 220086, 244540, 293448, 330129, 366810, 440172, 489080, 550215, 660258, 733620, 880344, 1100430, 1320516, 1467240, 1650645, 2200860, 2641032, 3301290, 4401720, 6602580, 13205160]

約数ペア:

[(1, 13205160), (2, 6602580), (3, 4401720), (4, 3301290), (5, 2641032), (6, 2200860), (8, 1650645), (9, 1467240), (10, 1320516), (12, 1100430), (15, 880344), (18, 733620), (20, 660258), (24, 550215), (27, 489080), (30, 440172), (36, 366810), (40, 330129), (45, 293448), (54, 244540), (60, 220086), (72, 183405), (90, 146724), (108, 122270), (120, 110043), (135, 97816), (180, 73362), (216, 61135), (270, 48908), (360, 36681), (540, 24454), (1080, 12227)]