51576120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1$

素因数の和:6269

約数の個数: 96

約数和(自身を含む): 174938400

約数和(自身を除く): 123362280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6229, 8280, 12458, 18687, 24916, 31145, 37374, 49832, 56061, 62290, 74748, 93435, 112122, 124580, 143267, 149496, 186870, 224244, 249160, 280305, 286534, 373740, 429801, 448488, 560610, 573068, 716335, 747480, 859602, 1121220, 1146136, 1289403, 1432670, 1719204, 2149005, 2242440, 2578806, 2865340, 3438408, 4298010, 5157612, 5730680, 6447015, 8596020, 10315224, 12894030, 17192040, 25788060, 51576120]

約数ペア:

[(1, 51576120), (2, 25788060), (3, 17192040), (4, 12894030), (5, 10315224), (6, 8596020), (8, 6447015), (9, 5730680), (10, 5157612), (12, 4298010), (15, 3438408), (18, 2865340), (20, 2578806), (23, 2242440), (24, 2149005), (30, 1719204), (36, 1432670), (40, 1289403), (45, 1146136), (46, 1121220), (60, 859602), (69, 747480), (72, 716335), (90, 573068), (92, 560610), (115, 448488), (120, 429801), (138, 373740), (180, 286534), (184, 280305), (207, 249160), (230, 224244), (276, 186870), (345, 149496), (360, 143267), (414, 124580), (460, 112122), (552, 93435), (690, 74748), (828, 62290), (920, 56061), (1035, 49832), (1380, 37374), (1656, 31145), (2070, 24916), (2760, 18687), (4140, 12458), (6229, 8280)]