42762390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1405

約数の個数: 64

約数和(自身を含む): 113156352

約数和(自身を除く): 70393962

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 101, 110, 165, 202, 303, 330, 505, 606, 1010, 1111, 1283, 1515, 2222, 2566, 3030, 3333, 3849, 5555, 6415, 6666, 7698, 11110, 12830, 14113, 16665, 19245, 28226, 33330, 38490, 42339, 70565, 84678, 129583, 141130, 211695, 259166, 388749, 423390, 647915, 777498, 1295830, 1425413, 1943745, 2850826, 3887490, 4276239, 7127065, 8552478, 14254130, 21381195, 42762390]

約数ペア:

[(1, 42762390), (2, 21381195), (3, 14254130), (5, 8552478), (6, 7127065), (10, 4276239), (11, 3887490), (15, 2850826), (22, 1943745), (30, 1425413), (33, 1295830), (55, 777498), (66, 647915), (101, 423390), (110, 388749), (165, 259166), (202, 211695), (303, 141130), (330, 129583), (505, 84678), (606, 70565), (1010, 42339), (1111, 38490), (1283, 33330), (1515, 28226), (2222, 19245), (2566, 16665), (3030, 14113), (3333, 12830), (3849, 11110), (5555, 7698), (6415, 6666)]