86233320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7727}}^1$

素因数の和:7775

約数の個数: 96

約数和(自身を含む): 289336320

約数和(自身を除く): 203103000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 7727, 11160, 15454, 23181, 30908, 38635, 46362, 61816, 69543, 77270, 92724, 115905, 139086, 154540, 185448, 231810, 239537, 278172, 309080, 347715, 463620, 479074, 556344, 695430, 718611, 927240, 958148, 1197685, 1390860, 1437222, 1916296, 2155833, 2395370, 2781720, 2874444, 3593055, 4311666, 4790740, 5748888, 7186110, 8623332, 9581480, 10779165, 14372220, 17246664, 21558330, 28744440, 43116660, 86233320]

約数ペア:

[(1, 86233320), (2, 43116660), (3, 28744440), (4, 21558330), (5, 17246664), (6, 14372220), (8, 10779165), (9, 9581480), (10, 8623332), (12, 7186110), (15, 5748888), (18, 4790740), (20, 4311666), (24, 3593055), (30, 2874444), (31, 2781720), (36, 2395370), (40, 2155833), (45, 1916296), (60, 1437222), (62, 1390860), (72, 1197685), (90, 958148), (93, 927240), (120, 718611), (124, 695430), (155, 556344), (180, 479074), (186, 463620), (248, 347715), (279, 309080), (310, 278172), (360, 239537), (372, 231810), (465, 185448), (558, 154540), (620, 139086), (744, 115905), (930, 92724), (1116, 77270), (1240, 69543), (1395, 61816), (1860, 46362), (2232, 38635), (2790, 30908), (3720, 23181), (5580, 15454), (7727, 11160)]