71320303620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3923009}}^1$

素因数の和:3923125

約数の個数: 72

約数和(自身を含む): 218480272920

約数和(自身を除く): 147159969300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 3923009, 7846018, 11769027, 15692036, 19615045, 23538054, 35307081, 39230090, 47076108, 58845135, 70614162, 78460180, 117690270, 141228324, 176535405, 235380540, 353070810, 396223909, 706141620, 792447818, 1188671727, 1584895636, 1981119545, 2377343454, 3566015181, 3962239090, 4754686908, 5943358635, 7132030362, 7924478180, 11886717270, 14264060724, 17830075905, 23773434540, 35660151810, 71320303620]

約数ペア:

[(1, 71320303620), (2, 35660151810), (3, 23773434540), (4, 17830075905), (5, 14264060724), (6, 11886717270), (9, 7924478180), (10, 7132030362), (12, 5943358635), (15, 4754686908), (18, 3962239090), (20, 3566015181), (30, 2377343454), (36, 1981119545), (45, 1584895636), (60, 1188671727), (90, 792447818), (101, 706141620), (180, 396223909), (202, 353070810), (303, 235380540), (404, 176535405), (505, 141228324), (606, 117690270), (909, 78460180), (1010, 70614162), (1212, 58845135), (1515, 47076108), (1818, 39230090), (2020, 35307081), (3030, 23538054), (3636, 19615045), (4545, 15692036), (6060, 11769027), (9090, 7846018), (18180, 3923009)]