47557560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17231}}^1$

素因数の和:17268

約数の個数: 64

約数和(自身を含む): 148884480

約数和(自身を除く): 101326920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17231, 34462, 51693, 68924, 86155, 103386, 137848, 172310, 206772, 258465, 344620, 396313, 413544, 516930, 689240, 792626, 1033860, 1188939, 1585252, 1981565, 2067720, 2377878, 3170504, 3963130, 4755756, 5944695, 7926260, 9511512, 11889390, 15852520, 23778780, 47557560]

約数ペア:

[(1, 47557560), (2, 23778780), (3, 15852520), (4, 11889390), (5, 9511512), (6, 7926260), (8, 5944695), (10, 4755756), (12, 3963130), (15, 3170504), (20, 2377878), (23, 2067720), (24, 1981565), (30, 1585252), (40, 1188939), (46, 1033860), (60, 792626), (69, 689240), (92, 516930), (115, 413544), (120, 396313), (138, 344620), (184, 258465), (230, 206772), (276, 172310), (345, 137848), (460, 103386), (552, 86155), (690, 68924), (920, 51693), (1380, 34462), (2760, 17231)]