54342960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4621}}^1$

素因数の和:4651

約数の個数: 120

約数和(自身を含む): 196009776

約数和(自身を除く): 141666816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4621, 5880, 9242, 11760, 13863, 18484, 23105, 27726, 32347, 36968, 46210, 55452, 64694, 69315, 73936, 92420, 97041, 110904, 129388, 138630, 161735, 184840, 194082, 221808, 226429, 258776, 277260, 323470, 369680, 388164, 452858, 485205, 517552, 554520, 646940, 679287, 776328, 905716, 970410, 1109040, 1132145, 1293880, 1358574, 1552656, 1811432, 1940820, 2264290, 2587760, 2717148, 3396435, 3622864, 3881640, 4528580, 5434296, 6792870, 7763280, 9057160, 10868592, 13585740, 18114320, 27171480, 54342960]

約数ペア:

[(1, 54342960), (2, 27171480), (3, 18114320), (4, 13585740), (5, 10868592), (6, 9057160), (7, 7763280), (8, 6792870), (10, 5434296), (12, 4528580), (14, 3881640), (15, 3622864), (16, 3396435), (20, 2717148), (21, 2587760), (24, 2264290), (28, 1940820), (30, 1811432), (35, 1552656), (40, 1358574), (42, 1293880), (48, 1132145), (49, 1109040), (56, 970410), (60, 905716), (70, 776328), (80, 679287), (84, 646940), (98, 554520), (105, 517552), (112, 485205), (120, 452858), (140, 388164), (147, 369680), (168, 323470), (196, 277260), (210, 258776), (240, 226429), (245, 221808), (280, 194082), (294, 184840), (336, 161735), (392, 138630), (420, 129388), (490, 110904), (560, 97041), (588, 92420), (735, 73936), (784, 69315), (840, 64694), (980, 55452), (1176, 46210), (1470, 36968), (1680, 32347), (1960, 27726), (2352, 23105), (2940, 18484), (3920, 13863), (4621, 11760), (5880, 9242)]