13000249620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{674987}}^1$

素因数の和:675109

約数の個数: 72

約数和(自身を含む): 39802692384

約数和(自身を除く): 26802442764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 674987, 1349974, 2024961, 2699948, 3374935, 4049922, 6074883, 6749870, 8099844, 10124805, 12149766, 13499740, 20249610, 24299532, 30374415, 40499220, 60748830, 72223609, 121497660, 144447218, 216670827, 288894436, 361118045, 433341654, 650012481, 722236090, 866683308, 1083354135, 1300024962, 1444472180, 2166708270, 2600049924, 3250062405, 4333416540, 6500124810, 13000249620]

約数ペア:

[(1, 13000249620), (2, 6500124810), (3, 4333416540), (4, 3250062405), (5, 2600049924), (6, 2166708270), (9, 1444472180), (10, 1300024962), (12, 1083354135), (15, 866683308), (18, 722236090), (20, 650012481), (30, 433341654), (36, 361118045), (45, 288894436), (60, 216670827), (90, 144447218), (107, 121497660), (180, 72223609), (214, 60748830), (321, 40499220), (428, 30374415), (535, 24299532), (642, 20249610), (963, 13499740), (1070, 12149766), (1284, 10124805), (1605, 8099844), (1926, 6749870), (2140, 6074883), (3210, 4049922), (3852, 3374935), (4815, 2699948), (6420, 2024961), (9630, 1349974), (19260, 674987)]