87582960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1181}}^1$

素因数の和:1303

約数の個数: 120

約数和(自身を含む): 297239904

約数和(自身を除く): 209656944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1181, 1236, 1545, 1648, 1854, 2060, 2362, 2472, 3090, 3543, 3708, 4120, 4635, 4724, 4944, 5905, 6180, 7086, 7416, 8240, 9270, 9448, 10629, 11810, 12360, 14172, 14832, 17715, 18540, 18896, 21258, 23620, 24720, 28344, 35430, 37080, 42516, 47240, 53145, 56688, 70860, 74160, 85032, 94480, 106290, 121643, 141720, 170064, 212580, 243286, 283440, 364929, 425160, 486572, 608215, 729858, 850320, 973144, 1094787, 1216430, 1459716, 1824645, 1946288, 2189574, 2432860, 2919432, 3649290, 4379148, 4865720, 5473935, 5838864, 7298580, 8758296, 9731440, 10947870, 14597160, 17516592, 21895740, 29194320, 43791480, 87582960]

約数ペア:

[(1, 87582960), (2, 43791480), (3, 29194320), (4, 21895740), (5, 17516592), (6, 14597160), (8, 10947870), (9, 9731440), (10, 8758296), (12, 7298580), (15, 5838864), (16, 5473935), (18, 4865720), (20, 4379148), (24, 3649290), (30, 2919432), (36, 2432860), (40, 2189574), (45, 1946288), (48, 1824645), (60, 1459716), (72, 1216430), (80, 1094787), (90, 973144), (103, 850320), (120, 729858), (144, 608215), (180, 486572), (206, 425160), (240, 364929), (309, 283440), (360, 243286), (412, 212580), (515, 170064), (618, 141720), (720, 121643), (824, 106290), (927, 94480), (1030, 85032), (1181, 74160), (1236, 70860), (1545, 56688), (1648, 53145), (1854, 47240), (2060, 42516), (2362, 37080), (2472, 35430), (3090, 28344), (3543, 24720), (3708, 23620), (4120, 21258), (4635, 18896), (4724, 18540), (4944, 17715), (5905, 14832), (6180, 14172), (7086, 12360), (7416, 11810), (8240, 10629), (9270, 9448)]