13004088660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{403603}}^1$

素因数の和:403797

約数の個数: 72

約数和(自身を含む): 39666201120

約数和(自身を除く): 26662112460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 5370, 6444, 8055, 10740, 16110, 32220, 403603, 807206, 1210809, 1614412, 2018015, 2421618, 3632427, 4036030, 4843236, 6054045, 7264854, 8072060, 12108090, 14529708, 18162135, 24216180, 36324270, 72244937, 72648540, 144489874, 216734811, 288979748, 361224685, 433469622, 650204433, 722449370, 866939244, 1083674055, 1300408866, 1444898740, 2167348110, 2600817732, 3251022165, 4334696220, 6502044330, 13004088660]

約数ペア:

[(1, 13004088660), (2, 6502044330), (3, 4334696220), (4, 3251022165), (5, 2600817732), (6, 2167348110), (9, 1444898740), (10, 1300408866), (12, 1083674055), (15, 866939244), (18, 722449370), (20, 650204433), (30, 433469622), (36, 361224685), (45, 288979748), (60, 216734811), (90, 144489874), (179, 72648540), (180, 72244937), (358, 36324270), (537, 24216180), (716, 18162135), (895, 14529708), (1074, 12108090), (1611, 8072060), (1790, 7264854), (2148, 6054045), (2685, 4843236), (3222, 4036030), (3580, 3632427), (5370, 2421618), (6444, 2018015), (8055, 1614412), (10740, 1210809), (16110, 807206), (32220, 403603)]