22854480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{787}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 77974176

約数和(自身を除く): 55119696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 787, 880, 968, 1210, 1320, 1452, 1574, 1815, 1936, 2361, 2420, 2640, 2904, 3148, 3630, 3935, 4722, 4840, 5808, 6296, 7260, 7870, 8657, 9444, 9680, 11805, 12592, 14520, 15740, 17314, 18888, 23610, 25971, 29040, 31480, 34628, 37776, 43285, 47220, 51942, 62960, 69256, 86570, 94440, 95227, 103884, 129855, 138512, 173140, 188880, 190454, 207768, 259710, 285681, 346280, 380908, 415536, 476135, 519420, 571362, 692560, 761816, 952270, 1038840, 1142724, 1428405, 1523632, 1904540, 2077680, 2285448, 2856810, 3809080, 4570896, 5713620, 7618160, 11427240, 22854480]

約数ペア:

[(1, 22854480), (2, 11427240), (3, 7618160), (4, 5713620), (5, 4570896), (6, 3809080), (8, 2856810), (10, 2285448), (11, 2077680), (12, 1904540), (15, 1523632), (16, 1428405), (20, 1142724), (22, 1038840), (24, 952270), (30, 761816), (33, 692560), (40, 571362), (44, 519420), (48, 476135), (55, 415536), (60, 380908), (66, 346280), (80, 285681), (88, 259710), (110, 207768), (120, 190454), (121, 188880), (132, 173140), (165, 138512), (176, 129855), (220, 103884), (240, 95227), (242, 94440), (264, 86570), (330, 69256), (363, 62960), (440, 51942), (484, 47220), (528, 43285), (605, 37776), (660, 34628), (726, 31480), (787, 29040), (880, 25971), (968, 23610), (1210, 18888), (1320, 17314), (1452, 15740), (1574, 14520), (1815, 12592), (1936, 11805), (2361, 9680), (2420, 9444), (2640, 8657), (2904, 7870), (3148, 7260), (3630, 6296), (3935, 5808), (4722, 4840)]