2123482230

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{291287}}^1$

素因数の和:291312

約数の個数: 56

約数和(自身を含む): 5730800112

約数和(自身を除く): 3607317882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 291287, 582574, 873861, 1456435, 1747722, 2621583, 2912870, 4369305, 5243166, 7864749, 8738610, 13107915, 15729498, 23594247, 26215830, 39323745, 47188494, 70782741, 78647490, 117971235, 141565482, 212348223, 235942470, 353913705, 424696446, 707827410, 1061741115, 2123482230]

約数ペア:

[(1, 2123482230), (2, 1061741115), (3, 707827410), (5, 424696446), (6, 353913705), (9, 235942470), (10, 212348223), (15, 141565482), (18, 117971235), (27, 78647490), (30, 70782741), (45, 47188494), (54, 39323745), (81, 26215830), (90, 23594247), (135, 15729498), (162, 13107915), (243, 8738610), (270, 7864749), (405, 5243166), (486, 4369305), (729, 2912870), (810, 2621583), (1215, 1747722), (1458, 1456435), (2430, 873861), (3645, 582574), (7290, 291287)]