110475180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 360097920

約数和(自身を除く): 249622740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 79, 85, 90, 102, 153, 158, 170, 180, 204, 237, 255, 306, 316, 340, 395, 457, 474, 510, 612, 711, 765, 790, 914, 948, 1020, 1185, 1343, 1371, 1422, 1530, 1580, 1828, 2285, 2370, 2686, 2742, 2844, 3060, 3555, 4029, 4113, 4570, 4740, 5372, 5484, 6715, 6855, 7110, 7769, 8058, 8226, 9140, 12087, 13430, 13710, 14220, 15538, 16116, 16452, 20145, 20565, 23307, 24174, 26860, 27420, 31076, 36103, 38845, 40290, 41130, 46614, 48348, 60435, 69921, 72206, 77690, 80580, 82260, 93228, 108309, 116535, 120870, 139842, 144412, 155380, 180515, 216618, 233070, 241740, 279684, 324927, 349605, 361030, 433236, 466140, 541545, 613751, 649854, 699210, 722060, 1083090, 1227502, 1299708, 1398420, 1624635, 1841253, 2166180, 2455004, 3068755, 3249270, 3682506, 5523759, 6137510, 6498540, 7365012, 9206265, 11047518, 12275020, 18412530, 22095036, 27618795, 36825060, 55237590, 110475180]

約数ペア:

[(1, 110475180), (2, 55237590), (3, 36825060), (4, 27618795), (5, 22095036), (6, 18412530), (9, 12275020), (10, 11047518), (12, 9206265), (15, 7365012), (17, 6498540), (18, 6137510), (20, 5523759), (30, 3682506), (34, 3249270), (36, 3068755), (45, 2455004), (51, 2166180), (60, 1841253), (68, 1624635), (79, 1398420), (85, 1299708), (90, 1227502), (102, 1083090), (153, 722060), (158, 699210), (170, 649854), (180, 613751), (204, 541545), (237, 466140), (255, 433236), (306, 361030), (316, 349605), (340, 324927), (395, 279684), (457, 241740), (474, 233070), (510, 216618), (612, 180515), (711, 155380), (765, 144412), (790, 139842), (914, 120870), (948, 116535), (1020, 108309), (1185, 93228), (1343, 82260), (1371, 80580), (1422, 77690), (1530, 72206), (1580, 69921), (1828, 60435), (2285, 48348), (2370, 46614), (2686, 41130), (2742, 40290), (2844, 38845), (3060, 36103), (3555, 31076), (4029, 27420), (4113, 26860), (4570, 24174), (4740, 23307), (5372, 20565), (5484, 20145), (6715, 16452), (6855, 16116), (7110, 15538), (7769, 14220), (8058, 13710), (8226, 13430), (9140, 12087)]