2912733060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{7321}}^1$

素因数の和:7701

約数の個数: 96

約数和(自身を含む): 8610672000

約数和(自身を除く): 5697938940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 349, 380, 570, 698, 1047, 1140, 1396, 1745, 2094, 3490, 4188, 5235, 6631, 6980, 7321, 10470, 13262, 14642, 19893, 20940, 21963, 26524, 29284, 33155, 36605, 39786, 43926, 66310, 73210, 79572, 87852, 99465, 109815, 132620, 139099, 146420, 198930, 219630, 278198, 397860, 417297, 439260, 556396, 695495, 834594, 1390990, 1669188, 2086485, 2555029, 2781980, 4172970, 5110058, 7665087, 8345940, 10220116, 12775145, 15330174, 25550290, 30660348, 38325435, 48545551, 51100580, 76650870, 97091102, 145636653, 153301740, 194182204, 242727755, 291273306, 485455510, 582546612, 728183265, 970911020, 1456366530, 2912733060]

約数ペア:

[(1, 2912733060), (2, 1456366530), (3, 970911020), (4, 728183265), (5, 582546612), (6, 485455510), (10, 291273306), (12, 242727755), (15, 194182204), (19, 153301740), (20, 145636653), (30, 97091102), (38, 76650870), (57, 51100580), (60, 48545551), (76, 38325435), (95, 30660348), (114, 25550290), (190, 15330174), (228, 12775145), (285, 10220116), (349, 8345940), (380, 7665087), (570, 5110058), (698, 4172970), (1047, 2781980), (1140, 2555029), (1396, 2086485), (1745, 1669188), (2094, 1390990), (3490, 834594), (4188, 695495), (5235, 556396), (6631, 439260), (6980, 417297), (7321, 397860), (10470, 278198), (13262, 219630), (14642, 198930), (19893, 146420), (20940, 139099), (21963, 132620), (26524, 109815), (29284, 99465), (33155, 87852), (36605, 79572), (39786, 73210), (43926, 66310)]