82184460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 245488320

約数和(自身を除く): 163303860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 197, 204, 255, 340, 394, 409, 510, 591, 788, 818, 985, 1020, 1182, 1227, 1636, 1970, 2045, 2364, 2454, 2955, 3349, 3940, 4090, 4908, 5910, 6135, 6698, 6953, 8180, 10047, 11820, 12270, 13396, 13906, 16745, 20094, 20859, 24540, 27812, 33490, 34765, 40188, 41718, 50235, 66980, 69530, 80573, 83436, 100470, 104295, 139060, 161146, 200940, 208590, 241719, 322292, 402865, 417180, 483438, 805730, 966876, 1208595, 1369741, 1611460, 2417190, 2739482, 4109223, 4834380, 5478964, 6848705, 8218446, 13697410, 16436892, 20546115, 27394820, 41092230, 82184460]

約数ペア:

[(1, 82184460), (2, 41092230), (3, 27394820), (4, 20546115), (5, 16436892), (6, 13697410), (10, 8218446), (12, 6848705), (15, 5478964), (17, 4834380), (20, 4109223), (30, 2739482), (34, 2417190), (51, 1611460), (60, 1369741), (68, 1208595), (85, 966876), (102, 805730), (170, 483438), (197, 417180), (204, 402865), (255, 322292), (340, 241719), (394, 208590), (409, 200940), (510, 161146), (591, 139060), (788, 104295), (818, 100470), (985, 83436), (1020, 80573), (1182, 69530), (1227, 66980), (1636, 50235), (1970, 41718), (2045, 40188), (2364, 34765), (2454, 33490), (2955, 27812), (3349, 24540), (3940, 20859), (4090, 20094), (4908, 16745), (5910, 13906), (6135, 13396), (6698, 12270), (6953, 11820), (8180, 10047)]