2018149731630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22817}}^1\times {\mathrm{16111}}^1$

素因数の和:39002

約数の個数: 96

約数和(自身を含む): 5333773580928

約数和(自身を除く): 3315623849298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 16111, 22817, 32222, 45634, 48333, 68451, 80555, 96666, 114085, 136902, 144999, 161110, 205353, 228170, 241665, 289998, 342255, 410706, 483330, 684510, 724995, 982771, 1026765, 1391837, 1449990, 1965542, 2053530, 2783674, 2948313, 4175511, 4913855, 5896626, 6959185, 8351022, 8844939, 9827710, 12526533, 13918370, 14741565, 17689878, 20877555, 25053066, 29483130, 41755110, 44224695, 62632665, 88449390, 125265330, 367604687, 735209374, 1102814061, 1838023435, 2205628122, 3308442183, 3676046870, 5514070305, 6616884366, 11028140610, 16542210915, 22423885907, 33084421830, 44847771814, 67271657721, 112119429535, 134543315442, 201814973163, 224238859070, 336358288605, 403629946326, 672716577210, 1009074865815, 2018149731630]

約数ペア:

[(1, 2018149731630), (2, 1009074865815), (3, 672716577210), (5, 403629946326), (6, 336358288605), (9, 224238859070), (10, 201814973163), (15, 134543315442), (18, 112119429535), (30, 67271657721), (45, 44847771814), (61, 33084421830), (90, 22423885907), (122, 16542210915), (183, 11028140610), (305, 6616884366), (366, 5514070305), (549, 3676046870), (610, 3308442183), (915, 2205628122), (1098, 1838023435), (1830, 1102814061), (2745, 735209374), (5490, 367604687), (16111, 125265330), (22817, 88449390), (32222, 62632665), (45634, 44224695), (48333, 41755110), (68451, 29483130), (80555, 25053066), (96666, 20877555), (114085, 17689878), (136902, 14741565), (144999, 13918370), (161110, 12526533), (205353, 9827710), (228170, 8844939), (241665, 8351022), (289998, 6959185), (342255, 5896626), (410706, 4913855), (483330, 4175511), (684510, 2948313), (724995, 2783674), (982771, 2053530), (1026765, 1965542), (1391837, 1449990)]