45003800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5292

約数の個数: 48

約数和(自身を含む): 107087640

約数和(自身を除く): 62083840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 5233, 8600, 10466, 20932, 26165, 41864, 52330, 104660, 130825, 209320, 225019, 261650, 450038, 523300, 900076, 1046600, 1125095, 1800152, 2250190, 4500380, 5625475, 9000760, 11250950, 22501900, 45003800]

約数ペア:

[(1, 45003800), (2, 22501900), (4, 11250950), (5, 9000760), (8, 5625475), (10, 4500380), (20, 2250190), (25, 1800152), (40, 1125095), (43, 1046600), (50, 900076), (86, 523300), (100, 450038), (172, 261650), (200, 225019), (215, 209320), (344, 130825), (430, 104660), (860, 52330), (1075, 41864), (1720, 26165), (2150, 20932), (4300, 10466), (5233, 8600)]