83407830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1283}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 219656448

約数和(自身を除く): 136248618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 394, 591, 985, 1182, 1283, 1970, 2167, 2566, 2955, 3849, 4334, 5910, 6415, 6501, 7698, 10835, 12830, 13002, 14113, 19245, 21670, 28226, 32505, 38490, 42339, 65010, 70565, 84678, 141130, 211695, 252751, 423390, 505502, 758253, 1263755, 1516506, 2527510, 2780261, 3791265, 5560522, 7582530, 8340783, 13901305, 16681566, 27802610, 41703915, 83407830]

約数ペア:

[(1, 83407830), (2, 41703915), (3, 27802610), (5, 16681566), (6, 13901305), (10, 8340783), (11, 7582530), (15, 5560522), (22, 3791265), (30, 2780261), (33, 2527510), (55, 1516506), (66, 1263755), (110, 758253), (165, 505502), (197, 423390), (330, 252751), (394, 211695), (591, 141130), (985, 84678), (1182, 70565), (1283, 65010), (1970, 42339), (2167, 38490), (2566, 32505), (2955, 28226), (3849, 21670), (4334, 19245), (5910, 14113), (6415, 13002), (6501, 12830), (7698, 10835)]