88111740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77291}}^1$

素因数の和:77322

約数の個数: 48

約数和(自身を含む): 259701120

約数和(自身を除く): 171589380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 77291, 154582, 231873, 309164, 386455, 463746, 772910, 927492, 1159365, 1468529, 1545820, 2318730, 2937058, 4405587, 4637460, 5874116, 7342645, 8811174, 14685290, 17622348, 22027935, 29370580, 44055870, 88111740]

約数ペア:

[(1, 88111740), (2, 44055870), (3, 29370580), (4, 22027935), (5, 17622348), (6, 14685290), (10, 8811174), (12, 7342645), (15, 5874116), (19, 4637460), (20, 4405587), (30, 2937058), (38, 2318730), (57, 1545820), (60, 1468529), (76, 1159365), (95, 927492), (114, 772910), (190, 463746), (228, 386455), (285, 309164), (380, 231873), (570, 154582), (1140, 77291)]