45577720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 62664200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 107, 115, 184, 214, 230, 428, 460, 463, 535, 856, 920, 926, 1070, 1852, 2140, 2315, 2461, 3704, 4280, 4630, 4922, 9260, 9844, 10649, 12305, 18520, 19688, 21298, 24610, 42596, 49220, 49541, 53245, 85192, 98440, 99082, 106490, 198164, 212980, 247705, 396328, 425960, 495410, 990820, 1139443, 1981640, 2278886, 4557772, 5697215, 9115544, 11394430, 22788860, 45577720]

約数ペア:

[(1, 45577720), (2, 22788860), (4, 11394430), (5, 9115544), (8, 5697215), (10, 4557772), (20, 2278886), (23, 1981640), (40, 1139443), (46, 990820), (92, 495410), (107, 425960), (115, 396328), (184, 247705), (214, 212980), (230, 198164), (428, 106490), (460, 99082), (463, 98440), (535, 85192), (856, 53245), (920, 49541), (926, 49220), (1070, 42596), (1852, 24610), (2140, 21298), (2315, 19688), (2461, 18520), (3704, 12305), (4280, 10649), (4630, 9844), (4922, 9260)]