13196760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6469}}^1$

素因数の和:6500

約数の個数: 64

約数和(自身を含む): 41925600

約数和(自身を除く): 28728840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6469, 12938, 19407, 25876, 32345, 38814, 51752, 64690, 77628, 97035, 109973, 129380, 155256, 194070, 219946, 258760, 329919, 388140, 439892, 549865, 659838, 776280, 879784, 1099730, 1319676, 1649595, 2199460, 2639352, 3299190, 4398920, 6598380, 13196760]

約数ペア:

[(1, 13196760), (2, 6598380), (3, 4398920), (4, 3299190), (5, 2639352), (6, 2199460), (8, 1649595), (10, 1319676), (12, 1099730), (15, 879784), (17, 776280), (20, 659838), (24, 549865), (30, 439892), (34, 388140), (40, 329919), (51, 258760), (60, 219946), (68, 194070), (85, 155256), (102, 129380), (120, 109973), (136, 97035), (170, 77628), (204, 64690), (255, 51752), (340, 38814), (408, 32345), (510, 25876), (680, 19407), (1020, 12938), (2040, 6469)]