69385140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11681}}^1$

素因数の和:11710

約数の個数: 96

約数和(自身を含む): 235509120

約数和(自身を除く): 166123980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 11681, 23362, 35043, 46724, 58405, 70086, 105129, 116810, 128491, 140172, 175215, 210258, 233620, 256982, 315387, 350430, 385473, 420516, 513964, 525645, 630774, 642455, 700860, 770946, 1051290, 1156419, 1261548, 1284910, 1541892, 1576935, 1927365, 2102580, 2312838, 2569820, 3153870, 3469257, 3854730, 4625676, 5782095, 6307740, 6938514, 7709460, 11564190, 13877028, 17346285, 23128380, 34692570, 69385140]

約数ペア:

[(1, 69385140), (2, 34692570), (3, 23128380), (4, 17346285), (5, 13877028), (6, 11564190), (9, 7709460), (10, 6938514), (11, 6307740), (12, 5782095), (15, 4625676), (18, 3854730), (20, 3469257), (22, 3153870), (27, 2569820), (30, 2312838), (33, 2102580), (36, 1927365), (44, 1576935), (45, 1541892), (54, 1284910), (55, 1261548), (60, 1156419), (66, 1051290), (90, 770946), (99, 700860), (108, 642455), (110, 630774), (132, 525645), (135, 513964), (165, 420516), (180, 385473), (198, 350430), (220, 315387), (270, 256982), (297, 233620), (330, 210258), (396, 175215), (495, 140172), (540, 128491), (594, 116810), (660, 105129), (990, 70086), (1188, 58405), (1485, 46724), (1980, 35043), (2970, 23362), (5940, 11681)]