8770680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2707}}^1$

素因数の和:2730

約数の個数: 80

約数和(自身を含む): 29490120

約数和(自身を除く): 20719440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 2707, 3240, 5414, 8121, 10828, 13535, 16242, 21656, 24363, 27070, 32484, 40605, 48726, 54140, 64968, 73089, 81210, 97452, 108280, 121815, 146178, 162420, 194904, 219267, 243630, 292356, 324840, 365445, 438534, 487260, 584712, 730890, 877068, 974520, 1096335, 1461780, 1754136, 2192670, 2923560, 4385340, 8770680]

約数ペア:

[(1, 8770680), (2, 4385340), (3, 2923560), (4, 2192670), (5, 1754136), (6, 1461780), (8, 1096335), (9, 974520), (10, 877068), (12, 730890), (15, 584712), (18, 487260), (20, 438534), (24, 365445), (27, 324840), (30, 292356), (36, 243630), (40, 219267), (45, 194904), (54, 162420), (60, 146178), (72, 121815), (81, 108280), (90, 97452), (108, 81210), (120, 73089), (135, 64968), (162, 54140), (180, 48726), (216, 40605), (270, 32484), (324, 27070), (360, 24363), (405, 21656), (540, 16242), (648, 13535), (810, 10828), (1080, 8121), (1620, 5414), (2707, 3240)]