45939680

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 68367520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 47, 80, 82, 94, 149, 160, 164, 188, 205, 235, 298, 328, 376, 410, 470, 596, 656, 745, 752, 820, 940, 1192, 1312, 1490, 1504, 1640, 1880, 1927, 2384, 2980, 3280, 3760, 3854, 4768, 5960, 6109, 6560, 7003, 7520, 7708, 9635, 11920, 12218, 14006, 15416, 19270, 23840, 24436, 28012, 30545, 30832, 35015, 38540, 48872, 56024, 61090, 61664, 70030, 77080, 97744, 112048, 122180, 140060, 154160, 195488, 224096, 244360, 280120, 287123, 308320, 488720, 560240, 574246, 977440, 1120480, 1148492, 1435615, 2296984, 2871230, 4593968, 5742460, 9187936, 11484920, 22969840, 45939680]

約数ペア:

[(1, 45939680), (2, 22969840), (4, 11484920), (5, 9187936), (8, 5742460), (10, 4593968), (16, 2871230), (20, 2296984), (32, 1435615), (40, 1148492), (41, 1120480), (47, 977440), (80, 574246), (82, 560240), (94, 488720), (149, 308320), (160, 287123), (164, 280120), (188, 244360), (205, 224096), (235, 195488), (298, 154160), (328, 140060), (376, 122180), (410, 112048), (470, 97744), (596, 77080), (656, 70030), (745, 61664), (752, 61090), (820, 56024), (940, 48872), (1192, 38540), (1312, 35015), (1490, 30832), (1504, 30545), (1640, 28012), (1880, 24436), (1927, 23840), (2384, 19270), (2980, 15416), (3280, 14006), (3760, 12218), (3854, 11920), (4768, 9635), (5960, 7708), (6109, 7520), (6560, 7003)]