17913610620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{65951}}^1$

素因数の和:66472

約数の個数: 96

約数和(自身を含む): 55842877440

約数和(自身を除く): 37929266820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 503, 540, 1006, 1509, 2012, 2515, 3018, 4527, 5030, 6036, 7545, 9054, 10060, 13581, 15090, 18108, 22635, 27162, 30180, 45270, 54324, 65951, 67905, 90540, 131902, 135810, 197853, 263804, 271620, 329755, 395706, 593559, 659510, 791412, 989265, 1187118, 1319020, 1780677, 1978530, 2374236, 2967795, 3561354, 3957060, 5935590, 7122708, 8903385, 11871180, 17806770, 33173353, 35613540, 66346706, 99520059, 132693412, 165866765, 199040118, 298560177, 331733530, 398080236, 497600295, 597120354, 663467060, 895680531, 995200590, 1194240708, 1492800885, 1791361062, 1990401180, 2985601770, 3582722124, 4478402655, 5971203540, 8956805310, 17913610620]

約数ペア:

[(1, 17913610620), (2, 8956805310), (3, 5971203540), (4, 4478402655), (5, 3582722124), (6, 2985601770), (9, 1990401180), (10, 1791361062), (12, 1492800885), (15, 1194240708), (18, 995200590), (20, 895680531), (27, 663467060), (30, 597120354), (36, 497600295), (45, 398080236), (54, 331733530), (60, 298560177), (90, 199040118), (108, 165866765), (135, 132693412), (180, 99520059), (270, 66346706), (503, 35613540), (540, 33173353), (1006, 17806770), (1509, 11871180), (2012, 8903385), (2515, 7122708), (3018, 5935590), (4527, 3957060), (5030, 3561354), (6036, 2967795), (7545, 2374236), (9054, 1978530), (10060, 1780677), (13581, 1319020), (15090, 1187118), (18108, 989265), (22635, 791412), (27162, 659510), (30180, 593559), (45270, 395706), (54324, 329755), (65951, 271620), (67905, 263804), (90540, 197853), (131902, 135810)]