126927390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2877

約数の個数: 64

約数和(自身を含む): 320604480

約数和(自身を除く): 193677090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 41, 74, 82, 111, 123, 185, 205, 222, 246, 370, 410, 555, 615, 1110, 1230, 1517, 2789, 3034, 4551, 5578, 7585, 8367, 9102, 13945, 15170, 16734, 22755, 27890, 41835, 45510, 83670, 103193, 114349, 206386, 228698, 309579, 343047, 515965, 571745, 619158, 686094, 1031930, 1143490, 1547895, 1715235, 3095790, 3430470, 4230913, 8461826, 12692739, 21154565, 25385478, 42309130, 63463695, 126927390]

約数ペア:

[(1, 126927390), (2, 63463695), (3, 42309130), (5, 25385478), (6, 21154565), (10, 12692739), (15, 8461826), (30, 4230913), (37, 3430470), (41, 3095790), (74, 1715235), (82, 1547895), (111, 1143490), (123, 1031930), (185, 686094), (205, 619158), (222, 571745), (246, 515965), (370, 343047), (410, 309579), (555, 228698), (615, 206386), (1110, 114349), (1230, 103193), (1517, 83670), (2789, 45510), (3034, 41835), (4551, 27890), (5578, 22755), (7585, 16734), (8367, 15170), (9102, 13945)]