91587210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 265676544

約数和(自身を除く): 174089334

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 37, 39, 55, 65, 66, 74, 78, 110, 111, 130, 143, 165, 185, 195, 222, 286, 330, 370, 390, 407, 429, 481, 555, 577, 715, 814, 858, 962, 1110, 1154, 1221, 1430, 1443, 1731, 2035, 2145, 2405, 2442, 2885, 2886, 3462, 4070, 4290, 4810, 5291, 5770, 6105, 6347, 7215, 7501, 8655, 10582, 12210, 12694, 14430, 15002, 15873, 17310, 19041, 21349, 22503, 26455, 31735, 31746, 37505, 38082, 42698, 45006, 52910, 63470, 64047, 75010, 79365, 82511, 95205, 106745, 112515, 128094, 158730, 165022, 190410, 213490, 225030, 234839, 247533, 277537, 320235, 412555, 469678, 495066, 555074, 640470, 704517, 825110, 832611, 1174195, 1237665, 1387685, 1409034, 1665222, 2348390, 2475330, 2775370, 3052907, 3522585, 4163055, 6105814, 7045170, 8326110, 9158721, 15264535, 18317442, 30529070, 45793605, 91587210]

約数ペア:

[(1, 91587210), (2, 45793605), (3, 30529070), (5, 18317442), (6, 15264535), (10, 9158721), (11, 8326110), (13, 7045170), (15, 6105814), (22, 4163055), (26, 3522585), (30, 3052907), (33, 2775370), (37, 2475330), (39, 2348390), (55, 1665222), (65, 1409034), (66, 1387685), (74, 1237665), (78, 1174195), (110, 832611), (111, 825110), (130, 704517), (143, 640470), (165, 555074), (185, 495066), (195, 469678), (222, 412555), (286, 320235), (330, 277537), (370, 247533), (390, 234839), (407, 225030), (429, 213490), (481, 190410), (555, 165022), (577, 158730), (715, 128094), (814, 112515), (858, 106745), (962, 95205), (1110, 82511), (1154, 79365), (1221, 75010), (1430, 64047), (1443, 63470), (1731, 52910), (2035, 45006), (2145, 42698), (2405, 38082), (2442, 37505), (2885, 31746), (2886, 31735), (3462, 26455), (4070, 22503), (4290, 21349), (4810, 19041), (5291, 17310), (5770, 15873), (6105, 15002), (6347, 14430), (7215, 12694), (7501, 12210), (8655, 10582)]