57601080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 194748840

約数和(自身を除く): 137147760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 61, 72, 86, 90, 120, 122, 129, 172, 180, 183, 215, 244, 258, 305, 344, 360, 366, 387, 430, 488, 516, 549, 610, 645, 732, 774, 860, 915, 1032, 1098, 1220, 1290, 1464, 1548, 1720, 1830, 1935, 2196, 2440, 2580, 2623, 2745, 3096, 3660, 3721, 3870, 4392, 5160, 5246, 5490, 7320, 7442, 7740, 7869, 10492, 10980, 11163, 13115, 14884, 15480, 15738, 18605, 20984, 21960, 22326, 23607, 26230, 29768, 31476, 33489, 37210, 39345, 44652, 47214, 52460, 55815, 62952, 66978, 74420, 78690, 89304, 94428, 104920, 111630, 118035, 133956, 148840, 157380, 160003, 167445, 188856, 223260, 236070, 267912, 314760, 320006, 334890, 446520, 472140, 480009, 640012, 669780, 800015, 944280, 960018, 1280024, 1339560, 1440027, 1600030, 1920036, 2400045, 2880054, 3200060, 3840072, 4800090, 5760108, 6400120, 7200135, 9600180, 11520216, 14400270, 19200360, 28800540, 57601080]

約数ペア:

[(1, 57601080), (2, 28800540), (3, 19200360), (4, 14400270), (5, 11520216), (6, 9600180), (8, 7200135), (9, 6400120), (10, 5760108), (12, 4800090), (15, 3840072), (18, 3200060), (20, 2880054), (24, 2400045), (30, 1920036), (36, 1600030), (40, 1440027), (43, 1339560), (45, 1280024), (60, 960018), (61, 944280), (72, 800015), (86, 669780), (90, 640012), (120, 480009), (122, 472140), (129, 446520), (172, 334890), (180, 320006), (183, 314760), (215, 267912), (244, 236070), (258, 223260), (305, 188856), (344, 167445), (360, 160003), (366, 157380), (387, 148840), (430, 133956), (488, 118035), (516, 111630), (549, 104920), (610, 94428), (645, 89304), (732, 78690), (774, 74420), (860, 66978), (915, 62952), (1032, 55815), (1098, 52460), (1220, 47214), (1290, 44652), (1464, 39345), (1548, 37210), (1720, 33489), (1830, 31476), (1935, 29768), (2196, 26230), (2440, 23607), (2580, 22326), (2623, 21960), (2745, 20984), (3096, 18605), (3660, 15738), (3721, 15480), (3870, 14884), (4392, 13115), (5160, 11163), (5246, 10980), (5490, 10492), (7320, 7869), (7442, 7740)]