22236240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7156

約数の個数: 80

約数和(自身を含む): 74245248

約数和(自身を除く): 52009008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7127, 14254, 21381, 28508, 35635, 42762, 57016, 71270, 85524, 92651, 106905, 114032, 142540, 171048, 185302, 213810, 277953, 285080, 342096, 370604, 427620, 463255, 555906, 570160, 741208, 855240, 926510, 1111812, 1389765, 1482416, 1710480, 1853020, 2223624, 2779530, 3706040, 4447248, 5559060, 7412080, 11118120, 22236240]

約数ペア:

[(1, 22236240), (2, 11118120), (3, 7412080), (4, 5559060), (5, 4447248), (6, 3706040), (8, 2779530), (10, 2223624), (12, 1853020), (13, 1710480), (15, 1482416), (16, 1389765), (20, 1111812), (24, 926510), (26, 855240), (30, 741208), (39, 570160), (40, 555906), (48, 463255), (52, 427620), (60, 370604), (65, 342096), (78, 285080), (80, 277953), (104, 213810), (120, 185302), (130, 171048), (156, 142540), (195, 114032), (208, 106905), (240, 92651), (260, 85524), (312, 71270), (390, 57016), (520, 42762), (624, 35635), (780, 28508), (1040, 21381), (1560, 14254), (3120, 7127)]