30794272902

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{919}}^1$

素因数の和:1539

約数の個数: 128

約数和(自身を含む): 72761548800

約数和(自身を除く): 41967275898

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 541, 558, 666, 837, 919, 999, 1082, 1147, 1623, 1674, 1838, 1998, 2294, 2757, 3246, 3441, 4869, 5514, 6882, 8271, 9738, 10323, 14607, 16542, 16771, 20017, 20646, 24813, 28489, 29214, 30969, 33542, 34003, 40034, 49626, 50313, 56978, 60051, 61938, 68006, 85467, 100626, 102009, 120102, 150939, 170934, 180153, 204018, 256401, 301878, 306027, 360306, 452817, 497179, 512802, 540459, 612054, 620527, 769203, 905634, 918081, 994358, 1054093, 1080918, 1241054, 1491537, 1538406, 1836162, 1861581, 2108186, 2983074, 3162279, 3723162, 4474611, 5584743, 6324558, 8949222, 9486837, 11169486, 13423833, 15412549, 16754229, 18395623, 18973674, 26847666, 28460511, 30825098, 33508458, 36791246, 46237647, 55186869, 56921022, 92475294, 110373738, 138712941, 165560607, 277425882, 331121214, 416138823, 496681821, 570264313, 832277646, 993363642, 1140528626, 1710792939, 3421585878, 5132378817, 10264757634, 15397136451, 30794272902]

約数ペア:

[(1, 30794272902), (2, 15397136451), (3, 10264757634), (6, 5132378817), (9, 3421585878), (18, 1710792939), (27, 1140528626), (31, 993363642), (37, 832277646), (54, 570264313), (62, 496681821), (74, 416138823), (93, 331121214), (111, 277425882), (186, 165560607), (222, 138712941), (279, 110373738), (333, 92475294), (541, 56921022), (558, 55186869), (666, 46237647), (837, 36791246), (919, 33508458), (999, 30825098), (1082, 28460511), (1147, 26847666), (1623, 18973674), (1674, 18395623), (1838, 16754229), (1998, 15412549), (2294, 13423833), (2757, 11169486), (3246, 9486837), (3441, 8949222), (4869, 6324558), (5514, 5584743), (6882, 4474611), (8271, 3723162), (9738, 3162279), (10323, 2983074), (14607, 2108186), (16542, 1861581), (16771, 1836162), (20017, 1538406), (20646, 1491537), (24813, 1241054), (28489, 1080918), (29214, 1054093), (30969, 994358), (33542, 918081), (34003, 905634), (40034, 769203), (49626, 620527), (50313, 612054), (56978, 540459), (60051, 512802), (61938, 497179), (68006, 452817), (85467, 360306), (100626, 306027), (102009, 301878), (120102, 256401), (150939, 204018), (170934, 180153)]