766452060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12487}}^1$

素因数の和:12544

約数の個数: 144

約数和(自身を含む): 2618284032

約数和(自身を除く): 1851831972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2790, 3069, 3410, 4092, 5115, 5580, 6138, 6820, 10230, 12276, 12487, 15345, 20460, 24974, 30690, 37461, 49948, 61380, 62435, 74922, 112383, 124870, 137357, 149844, 187305, 224766, 249740, 274714, 374610, 387097, 412071, 449532, 549428, 561915, 686785, 749220, 774194, 824142, 1123830, 1161291, 1236213, 1373570, 1548388, 1648284, 1935485, 2060355, 2247660, 2322582, 2472426, 2747140, 3483873, 3870970, 4120710, 4258067, 4645164, 4944852, 5806455, 6181065, 6967746, 7741940, 8241420, 8516134, 11612910, 12362130, 12774201, 13935492, 17032268, 17419365, 21290335, 23225820, 24724260, 25548402, 34838730, 38322603, 42580670, 51096804, 63871005, 69677460, 76645206, 85161340, 127742010, 153290412, 191613015, 255484020, 383226030, 766452060]

約数ペア:

[(1, 766452060), (2, 383226030), (3, 255484020), (4, 191613015), (5, 153290412), (6, 127742010), (9, 85161340), (10, 76645206), (11, 69677460), (12, 63871005), (15, 51096804), (18, 42580670), (20, 38322603), (22, 34838730), (30, 25548402), (31, 24724260), (33, 23225820), (36, 21290335), (44, 17419365), (45, 17032268), (55, 13935492), (60, 12774201), (62, 12362130), (66, 11612910), (90, 8516134), (93, 8241420), (99, 7741940), (110, 6967746), (124, 6181065), (132, 5806455), (155, 4944852), (165, 4645164), (180, 4258067), (186, 4120710), (198, 3870970), (220, 3483873), (279, 2747140), (310, 2472426), (330, 2322582), (341, 2247660), (372, 2060355), (396, 1935485), (465, 1648284), (495, 1548388), (558, 1373570), (620, 1236213), (660, 1161291), (682, 1123830), (930, 824142), (990, 774194), (1023, 749220), (1116, 686785), (1364, 561915), (1395, 549428), (1705, 449532), (1860, 412071), (1980, 387097), (2046, 374610), (2790, 274714), (3069, 249740), (3410, 224766), (4092, 187305), (5115, 149844), (5580, 137357), (6138, 124870), (6820, 112383), (10230, 74922), (12276, 62435), (12487, 61380), (15345, 49948), (20460, 37461), (24974, 30690)]