86937180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 267563520

約数和(自身を除く): 180626340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 157, 165, 220, 314, 330, 471, 628, 660, 785, 839, 942, 1570, 1678, 1727, 1884, 2355, 2517, 3140, 3356, 3454, 4195, 4710, 5034, 5181, 6908, 8390, 8635, 9229, 9420, 10068, 10362, 12585, 16780, 17270, 18458, 20724, 25170, 25905, 27687, 34540, 36916, 46145, 50340, 51810, 55374, 92290, 103620, 110748, 131723, 138435, 184580, 263446, 276870, 395169, 526892, 553740, 658615, 790338, 1317230, 1448953, 1580676, 1975845, 2634460, 2897906, 3951690, 4346859, 5795812, 7244765, 7903380, 8693718, 14489530, 17387436, 21734295, 28979060, 43468590, 86937180]

約数ペア:

[(1, 86937180), (2, 43468590), (3, 28979060), (4, 21734295), (5, 17387436), (6, 14489530), (10, 8693718), (11, 7903380), (12, 7244765), (15, 5795812), (20, 4346859), (22, 3951690), (30, 2897906), (33, 2634460), (44, 1975845), (55, 1580676), (60, 1448953), (66, 1317230), (110, 790338), (132, 658615), (157, 553740), (165, 526892), (220, 395169), (314, 276870), (330, 263446), (471, 184580), (628, 138435), (660, 131723), (785, 110748), (839, 103620), (942, 92290), (1570, 55374), (1678, 51810), (1727, 50340), (1884, 46145), (2355, 36916), (2517, 34540), (3140, 27687), (3356, 25905), (3454, 25170), (4195, 20724), (4710, 18458), (5034, 17270), (5181, 16780), (6908, 12585), (8390, 10362), (8635, 10068), (9229, 9420)]