112546140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{38281}}^1$

素因数の和:38307

約数の個数: 72

約数和(自身を含む): 366588432

約数和(自身を除く): 254042292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 38281, 76562, 114843, 153124, 191405, 229686, 267967, 382810, 459372, 535934, 574215, 765620, 803901, 1071868, 1148430, 1339835, 1607802, 1875769, 2296860, 2679670, 3215604, 3751538, 4019505, 5359340, 5627307, 7503076, 8039010, 9378845, 11254614, 16078020, 18757690, 22509228, 28136535, 37515380, 56273070, 112546140]

約数ペア:

[(1, 112546140), (2, 56273070), (3, 37515380), (4, 28136535), (5, 22509228), (6, 18757690), (7, 16078020), (10, 11254614), (12, 9378845), (14, 8039010), (15, 7503076), (20, 5627307), (21, 5359340), (28, 4019505), (30, 3751538), (35, 3215604), (42, 2679670), (49, 2296860), (60, 1875769), (70, 1607802), (84, 1339835), (98, 1148430), (105, 1071868), (140, 803901), (147, 765620), (196, 574215), (210, 535934), (245, 459372), (294, 382810), (420, 267967), (490, 229686), (588, 191405), (735, 153124), (980, 114843), (1470, 76562), (2940, 38281)]