8889635010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{10909}}^1$

素因数の和:12123

約数の個数: 64

約数和(自身を含む): 22283631360

約数和(自身を除く): 13393996350

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1181, 2362, 3543, 5905, 7086, 10909, 11810, 17715, 21818, 27163, 32727, 35430, 54326, 54545, 65454, 81489, 109090, 135815, 162978, 163635, 250907, 271630, 327270, 407445, 501814, 752721, 814890, 1254535, 1505442, 2509070, 3763605, 7527210, 12883529, 25767058, 38650587, 64417645, 77301174, 128835290, 193252935, 296321167, 386505870, 592642334, 888963501, 1481605835, 1777927002, 2963211670, 4444817505, 8889635010]

約数ペア:

[(1, 8889635010), (2, 4444817505), (3, 2963211670), (5, 1777927002), (6, 1481605835), (10, 888963501), (15, 592642334), (23, 386505870), (30, 296321167), (46, 193252935), (69, 128835290), (115, 77301174), (138, 64417645), (230, 38650587), (345, 25767058), (690, 12883529), (1181, 7527210), (2362, 3763605), (3543, 2509070), (5905, 1505442), (7086, 1254535), (10909, 814890), (11810, 752721), (17715, 501814), (21818, 407445), (27163, 327270), (32727, 271630), (35430, 250907), (54326, 163635), (54545, 162978), (65454, 135815), (81489, 109090)]