11531190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 30627072

約数和(自身を除く): 19095882

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 421, 498, 830, 842, 913, 1245, 1263, 1826, 2105, 2490, 2526, 2739, 4210, 4565, 4631, 5478, 6315, 9130, 9262, 12630, 13695, 13893, 23155, 27390, 27786, 34943, 46310, 69465, 69886, 104829, 138930, 174715, 209658, 349430, 384373, 524145, 768746, 1048290, 1153119, 1921865, 2306238, 3843730, 5765595, 11531190]

約数ペア:

[(1, 11531190), (2, 5765595), (3, 3843730), (5, 2306238), (6, 1921865), (10, 1153119), (11, 1048290), (15, 768746), (22, 524145), (30, 384373), (33, 349430), (55, 209658), (66, 174715), (83, 138930), (110, 104829), (165, 69886), (166, 69465), (249, 46310), (330, 34943), (415, 27786), (421, 27390), (498, 23155), (830, 13893), (842, 13695), (913, 12630), (1245, 9262), (1263, 9130), (1826, 6315), (2105, 5478), (2490, 4631), (2526, 4565), (2739, 4210)]