85299120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{118471}}^1$

素因数の和:118490

約数の個数: 60

約数和(自身を含む): 286465296

約数和(自身を除く): 201166176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 118471, 236942, 355413, 473884, 592355, 710826, 947768, 1066239, 1184710, 1421652, 1777065, 1895536, 2132478, 2369420, 2843304, 3554130, 4264956, 4738840, 5331195, 5686608, 7108260, 8529912, 9477680, 10662390, 14216520, 17059824, 21324780, 28433040, 42649560, 85299120]

約数ペア:

[(1, 85299120), (2, 42649560), (3, 28433040), (4, 21324780), (5, 17059824), (6, 14216520), (8, 10662390), (9, 9477680), (10, 8529912), (12, 7108260), (15, 5686608), (16, 5331195), (18, 4738840), (20, 4264956), (24, 3554130), (30, 2843304), (36, 2369420), (40, 2132478), (45, 1895536), (48, 1777065), (60, 1421652), (72, 1184710), (80, 1066239), (90, 947768), (120, 710826), (144, 592355), (180, 473884), (240, 355413), (360, 236942), (720, 118471)]