17084880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 58467240

約数和(自身を除く): 41382360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 389, 488, 549, 610, 720, 732, 778, 915, 976, 1098, 1167, 1220, 1464, 1556, 1830, 1945, 2196, 2334, 2440, 2745, 2928, 3112, 3501, 3660, 3890, 4392, 4668, 4880, 5490, 5835, 6224, 7002, 7320, 7780, 8784, 9336, 10980, 11670, 14004, 14640, 15560, 17505, 18672, 21960, 23340, 23729, 28008, 31120, 35010, 43920, 46680, 47458, 56016, 70020, 71187, 93360, 94916, 118645, 140040, 142374, 189832, 213561, 237290, 280080, 284748, 355935, 379664, 427122, 474580, 569496, 711870, 854244, 949160, 1067805, 1138992, 1423740, 1708488, 1898320, 2135610, 2847480, 3416976, 4271220, 5694960, 8542440, 17084880]

約数ペア:

[(1, 17084880), (2, 8542440), (3, 5694960), (4, 4271220), (5, 3416976), (6, 2847480), (8, 2135610), (9, 1898320), (10, 1708488), (12, 1423740), (15, 1138992), (16, 1067805), (18, 949160), (20, 854244), (24, 711870), (30, 569496), (36, 474580), (40, 427122), (45, 379664), (48, 355935), (60, 284748), (61, 280080), (72, 237290), (80, 213561), (90, 189832), (120, 142374), (122, 140040), (144, 118645), (180, 94916), (183, 93360), (240, 71187), (244, 70020), (305, 56016), (360, 47458), (366, 46680), (389, 43920), (488, 35010), (549, 31120), (610, 28008), (720, 23729), (732, 23340), (778, 21960), (915, 18672), (976, 17505), (1098, 15560), (1167, 14640), (1220, 14004), (1464, 11670), (1556, 10980), (1830, 9336), (1945, 8784), (2196, 7780), (2334, 7320), (2440, 7002), (2745, 6224), (2928, 5835), (3112, 5490), (3501, 4880), (3660, 4668), (3890, 4392)]