85583220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 259190400

約数和(自身を除く): 173607180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2029, 2109, 2220, 2812, 3515, 4058, 4218, 6087, 7030, 8116, 8436, 10145, 10545, 12174, 14060, 20290, 21090, 24348, 30435, 38551, 40580, 42180, 60870, 75073, 77102, 115653, 121740, 150146, 154204, 192755, 225219, 231306, 300292, 375365, 385510, 450438, 462612, 578265, 750730, 771020, 900876, 1126095, 1156530, 1426387, 1501460, 2252190, 2313060, 2852774, 4279161, 4504380, 5705548, 7131935, 8558322, 14263870, 17116644, 21395805, 28527740, 42791610, 85583220]

約数ペア:

[(1, 85583220), (2, 42791610), (3, 28527740), (4, 21395805), (5, 17116644), (6, 14263870), (10, 8558322), (12, 7131935), (15, 5705548), (19, 4504380), (20, 4279161), (30, 2852774), (37, 2313060), (38, 2252190), (57, 1501460), (60, 1426387), (74, 1156530), (76, 1126095), (95, 900876), (111, 771020), (114, 750730), (148, 578265), (185, 462612), (190, 450438), (222, 385510), (228, 375365), (285, 300292), (370, 231306), (380, 225219), (444, 192755), (555, 154204), (570, 150146), (703, 121740), (740, 115653), (1110, 77102), (1140, 75073), (1406, 60870), (2029, 42180), (2109, 40580), (2220, 38551), (2812, 30435), (3515, 24348), (4058, 21090), (4218, 20290), (6087, 14060), (7030, 12174), (8116, 10545), (8436, 10145)]