9715860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 36796032

約数和(自身を除く): 27080172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 701, 770, 924, 990, 1155, 1260, 1386, 1402, 1540, 1980, 2103, 2310, 2772, 2804, 3465, 3505, 4206, 4620, 4907, 6309, 6930, 7010, 7711, 8412, 9814, 10515, 12618, 13860, 14020, 14721, 15422, 19628, 21030, 23133, 24535, 25236, 29442, 30844, 31545, 38555, 42060, 44163, 46266, 49070, 53977, 58884, 63090, 69399, 73605, 77110, 88326, 92532, 98140, 107954, 115665, 126180, 138798, 147210, 154220, 161931, 176652, 215908, 220815, 231330, 269885, 277596, 294420, 323862, 346995, 441630, 462660, 485793, 539770, 647724, 693990, 809655, 883260, 971586, 1079540, 1387980, 1619310, 1943172, 2428965, 3238620, 4857930, 9715860]

約数ペア:

[(1, 9715860), (2, 4857930), (3, 3238620), (4, 2428965), (5, 1943172), (6, 1619310), (7, 1387980), (9, 1079540), (10, 971586), (11, 883260), (12, 809655), (14, 693990), (15, 647724), (18, 539770), (20, 485793), (21, 462660), (22, 441630), (28, 346995), (30, 323862), (33, 294420), (35, 277596), (36, 269885), (42, 231330), (44, 220815), (45, 215908), (55, 176652), (60, 161931), (63, 154220), (66, 147210), (70, 138798), (77, 126180), (84, 115665), (90, 107954), (99, 98140), (105, 92532), (110, 88326), (126, 77110), (132, 73605), (140, 69399), (154, 63090), (165, 58884), (180, 53977), (198, 49070), (210, 46266), (220, 44163), (231, 42060), (252, 38555), (308, 31545), (315, 30844), (330, 29442), (385, 25236), (396, 24535), (420, 23133), (462, 21030), (495, 19628), (630, 15422), (660, 14721), (693, 14020), (701, 13860), (770, 12618), (924, 10515), (990, 9814), (1155, 8412), (1260, 7711), (1386, 7010), (1402, 6930), (1540, 6309), (1980, 4907), (2103, 4620), (2310, 4206), (2772, 3505), (2804, 3465)]