86606160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21227}}^1$

素因数の和:21260

約数の個数: 80

約数和(自身を含む): 284285376

約数和(自身を除く): 197679216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 21227, 42454, 63681, 84908, 106135, 127362, 169816, 212270, 254724, 318405, 339632, 360859, 424540, 509448, 636810, 721718, 849080, 1018896, 1082577, 1273620, 1443436, 1698160, 1804295, 2165154, 2547240, 2886872, 3608590, 4330308, 5094480, 5412885, 5773744, 7217180, 8660616, 10825770, 14434360, 17321232, 21651540, 28868720, 43303080, 86606160]

約数ペア:

[(1, 86606160), (2, 43303080), (3, 28868720), (4, 21651540), (5, 17321232), (6, 14434360), (8, 10825770), (10, 8660616), (12, 7217180), (15, 5773744), (16, 5412885), (17, 5094480), (20, 4330308), (24, 3608590), (30, 2886872), (34, 2547240), (40, 2165154), (48, 1804295), (51, 1698160), (60, 1443436), (68, 1273620), (80, 1082577), (85, 1018896), (102, 849080), (120, 721718), (136, 636810), (170, 509448), (204, 424540), (240, 360859), (255, 339632), (272, 318405), (340, 254724), (408, 212270), (510, 169816), (680, 127362), (816, 106135), (1020, 84908), (1360, 63681), (2040, 42454), (4080, 21227)]