75141390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 190967040

約数和(自身を除く): 115825650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 241, 285, 482, 547, 570, 723, 1094, 1205, 1446, 1641, 2410, 2735, 3282, 3615, 4579, 5470, 7230, 8205, 9158, 10393, 13737, 16410, 20786, 22895, 27474, 31179, 45790, 51965, 62358, 68685, 103930, 131827, 137370, 155895, 263654, 311790, 395481, 659135, 790962, 1318270, 1977405, 2504713, 3954810, 5009426, 7514139, 12523565, 15028278, 25047130, 37570695, 75141390]

約数ペア:

[(1, 75141390), (2, 37570695), (3, 25047130), (5, 15028278), (6, 12523565), (10, 7514139), (15, 5009426), (19, 3954810), (30, 2504713), (38, 1977405), (57, 1318270), (95, 790962), (114, 659135), (190, 395481), (241, 311790), (285, 263654), (482, 155895), (547, 137370), (570, 131827), (723, 103930), (1094, 68685), (1205, 62358), (1446, 51965), (1641, 45790), (2410, 31179), (2735, 27474), (3282, 22895), (3615, 20786), (4579, 16410), (5470, 13737), (7230, 10393), (8205, 9158)]