12915671670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{140281}}^1$

素因数の和:140339

約数の個数: 128

約数和(自身を含む): 38785167360

約数和(自身を除く): 25869495690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1674, 1705, 2046, 2790, 2970, 3069, 3410, 4185, 5115, 6138, 8370, 9207, 10230, 15345, 18414, 30690, 46035, 92070, 140281, 280562, 420843, 701405, 841686, 1262529, 1402810, 1543091, 2104215, 2525058, 3086182, 3787587, 4208430, 4348711, 4629273, 6312645, 7575174, 7715455, 8697422, 9258546, 12625290, 13046133, 13887819, 15430910, 18937935, 21743555, 23146365, 26092266, 27775638, 37875870, 39138399, 41663457, 43487110, 46292730, 47835821, 65230665, 69439095, 78276798, 83326914, 95671642, 117415197, 130461330, 138878190, 143507463, 195691995, 208317285, 234830394, 239179105, 287014926, 391383990, 416634570, 430522389, 478358210, 587075985, 717537315, 861044778, 1174151970, 1291567167, 1435074630, 2152611945, 2583134334, 4305223890, 6457835835, 12915671670]

約数ペア:

[(1, 12915671670), (2, 6457835835), (3, 4305223890), (5, 2583134334), (6, 2152611945), (9, 1435074630), (10, 1291567167), (11, 1174151970), (15, 861044778), (18, 717537315), (22, 587075985), (27, 478358210), (30, 430522389), (31, 416634570), (33, 391383990), (45, 287014926), (54, 239179105), (55, 234830394), (62, 208317285), (66, 195691995), (90, 143507463), (93, 138878190), (99, 130461330), (110, 117415197), (135, 95671642), (155, 83326914), (165, 78276798), (186, 69439095), (198, 65230665), (270, 47835821), (279, 46292730), (297, 43487110), (310, 41663457), (330, 39138399), (341, 37875870), (465, 27775638), (495, 26092266), (558, 23146365), (594, 21743555), (682, 18937935), (837, 15430910), (930, 13887819), (990, 13046133), (1023, 12625290), (1395, 9258546), (1485, 8697422), (1674, 7715455), (1705, 7575174), (2046, 6312645), (2790, 4629273), (2970, 4348711), (3069, 4208430), (3410, 3787587), (4185, 3086182), (5115, 2525058), (6138, 2104215), (8370, 1543091), (9207, 1402810), (10230, 1262529), (15345, 841686), (18414, 701405), (30690, 420843), (46035, 280562), (92070, 140281)]