47563740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{12583}}^1$

素因数の和:12608

約数の個数: 96

約数和(自身を含む): 169128960

約数和(自身を除く): 121565220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 12583, 25166, 37749, 50332, 62915, 75498, 88081, 113247, 125830, 150996, 176162, 188745, 226494, 251660, 264243, 339741, 352324, 377490, 440405, 452988, 528486, 566235, 679482, 754980, 792729, 880810, 1056972, 1132470, 1321215, 1358964, 1585458, 1698705, 1761620, 2264940, 2378187, 2642430, 3170916, 3397410, 3963645, 4756374, 5284860, 6794820, 7927290, 9512748, 11890935, 15854580, 23781870, 47563740]

約数ペア:

[(1, 47563740), (2, 23781870), (3, 15854580), (4, 11890935), (5, 9512748), (6, 7927290), (7, 6794820), (9, 5284860), (10, 4756374), (12, 3963645), (14, 3397410), (15, 3170916), (18, 2642430), (20, 2378187), (21, 2264940), (27, 1761620), (28, 1698705), (30, 1585458), (35, 1358964), (36, 1321215), (42, 1132470), (45, 1056972), (54, 880810), (60, 792729), (63, 754980), (70, 679482), (84, 566235), (90, 528486), (105, 452988), (108, 440405), (126, 377490), (135, 352324), (140, 339741), (180, 264243), (189, 251660), (210, 226494), (252, 188745), (270, 176162), (315, 150996), (378, 125830), (420, 113247), (540, 88081), (630, 75498), (756, 62915), (945, 50332), (1260, 37749), (1890, 25166), (3780, 12583)]