13615740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 41954640

約数和(自身を除く): 28338900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1129, 1206, 1340, 2010, 2258, 2412, 3015, 3387, 4020, 4516, 5645, 6030, 6774, 10161, 11290, 12060, 13548, 16935, 20322, 22580, 33870, 40644, 50805, 67740, 75643, 101610, 151286, 203220, 226929, 302572, 378215, 453858, 680787, 756430, 907716, 1134645, 1361574, 1512860, 2269290, 2723148, 3403935, 4538580, 6807870, 13615740]

約数ペア:

[(1, 13615740), (2, 6807870), (3, 4538580), (4, 3403935), (5, 2723148), (6, 2269290), (9, 1512860), (10, 1361574), (12, 1134645), (15, 907716), (18, 756430), (20, 680787), (30, 453858), (36, 378215), (45, 302572), (60, 226929), (67, 203220), (90, 151286), (134, 101610), (180, 75643), (201, 67740), (268, 50805), (335, 40644), (402, 33870), (603, 22580), (670, 20322), (804, 16935), (1005, 13548), (1129, 12060), (1206, 11290), (1340, 10161), (2010, 6774), (2258, 6030), (2412, 5645), (3015, 4516), (3387, 4020)]