2756179170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5051}}^1$

素因数の和:5157

約数の個数: 128

約数和(自身を含む): 7682273280

約数和(自身を除く): 4926094110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 47, 54, 86, 90, 94, 129, 135, 141, 215, 235, 258, 270, 282, 387, 423, 430, 470, 645, 705, 774, 846, 1161, 1269, 1290, 1410, 1935, 2021, 2115, 2322, 2538, 3870, 4042, 4230, 5051, 5805, 6063, 6345, 10102, 10105, 11610, 12126, 12690, 15153, 18189, 20210, 25255, 30306, 30315, 36378, 45459, 50510, 54567, 60630, 75765, 90918, 90945, 109134, 136377, 151530, 181890, 217193, 227295, 237397, 272754, 272835, 434386, 454590, 474794, 545670, 651579, 681885, 712191, 1085965, 1186985, 1303158, 1363770, 1424382, 1954737, 2136573, 2171930, 2373970, 3257895, 3560955, 3909474, 4273146, 5864211, 6409719, 6515790, 7121910, 9773685, 10208071, 10682865, 11728422, 12819438, 19547370, 20416142, 21365730, 29321055, 30624213, 32048595, 51040355, 58642110, 61248426, 64097190, 91872639, 102080710, 153121065, 183745278, 275617917, 306242130, 459363195, 551235834, 918726390, 1378089585, 2756179170]

約数ペア:

[(1, 2756179170), (2, 1378089585), (3, 918726390), (5, 551235834), (6, 459363195), (9, 306242130), (10, 275617917), (15, 183745278), (18, 153121065), (27, 102080710), (30, 91872639), (43, 64097190), (45, 61248426), (47, 58642110), (54, 51040355), (86, 32048595), (90, 30624213), (94, 29321055), (129, 21365730), (135, 20416142), (141, 19547370), (215, 12819438), (235, 11728422), (258, 10682865), (270, 10208071), (282, 9773685), (387, 7121910), (423, 6515790), (430, 6409719), (470, 5864211), (645, 4273146), (705, 3909474), (774, 3560955), (846, 3257895), (1161, 2373970), (1269, 2171930), (1290, 2136573), (1410, 1954737), (1935, 1424382), (2021, 1363770), (2115, 1303158), (2322, 1186985), (2538, 1085965), (3870, 712191), (4042, 681885), (4230, 651579), (5051, 545670), (5805, 474794), (6063, 454590), (6345, 434386), (10102, 272835), (10105, 272754), (11610, 237397), (12126, 227295), (12690, 217193), (15153, 181890), (18189, 151530), (20210, 136377), (25255, 109134), (30306, 90945), (30315, 90918), (36378, 75765), (45459, 60630), (50510, 54567)]