5580420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5471}}^1$

素因数の和:5500

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 10966908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 5471, 10942, 16413, 21884, 27355, 32826, 54710, 65652, 82065, 93007, 109420, 164130, 186014, 279021, 328260, 372028, 465035, 558042, 930070, 1116084, 1395105, 1860140, 2790210, 5580420]

約数ペア:

[(1, 5580420), (2, 2790210), (3, 1860140), (4, 1395105), (5, 1116084), (6, 930070), (10, 558042), (12, 465035), (15, 372028), (17, 328260), (20, 279021), (30, 186014), (34, 164130), (51, 109420), (60, 93007), (68, 82065), (85, 65652), (102, 54710), (170, 32826), (204, 27355), (255, 21884), (340, 16413), (510, 10942), (1020, 5471)]