55343580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1203

約数の個数: 96

約数和(自身を含む): 167059200

約数和(自身を除く): 111715620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1129, 1140, 1290, 1634, 2258, 2451, 2580, 3268, 3387, 4085, 4516, 4902, 5645, 6774, 8170, 9804, 11290, 12255, 13548, 16340, 16935, 21451, 22580, 24510, 33870, 42902, 48547, 49020, 64353, 67740, 85804, 97094, 107255, 128706, 145641, 194188, 214510, 242735, 257412, 291282, 321765, 429020, 485470, 582564, 643530, 728205, 922393, 970940, 1287060, 1456410, 1844786, 2767179, 2912820, 3689572, 4611965, 5534358, 9223930, 11068716, 13835895, 18447860, 27671790, 55343580]

約数ペア:

[(1, 55343580), (2, 27671790), (3, 18447860), (4, 13835895), (5, 11068716), (6, 9223930), (10, 5534358), (12, 4611965), (15, 3689572), (19, 2912820), (20, 2767179), (30, 1844786), (38, 1456410), (43, 1287060), (57, 970940), (60, 922393), (76, 728205), (86, 643530), (95, 582564), (114, 485470), (129, 429020), (172, 321765), (190, 291282), (215, 257412), (228, 242735), (258, 214510), (285, 194188), (380, 145641), (430, 128706), (516, 107255), (570, 97094), (645, 85804), (817, 67740), (860, 64353), (1129, 49020), (1140, 48547), (1290, 42902), (1634, 33870), (2258, 24510), (2451, 22580), (2580, 21451), (3268, 16935), (3387, 16340), (4085, 13548), (4516, 12255), (4902, 11290), (5645, 9804), (6774, 8170)]