11540790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 33527520

約数和(自身を除く): 21986730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 397, 510, 570, 646, 765, 794, 855, 969, 1191, 1530, 1615, 1710, 1938, 1985, 2382, 2907, 3230, 3573, 3970, 4845, 5814, 5955, 6749, 7146, 7543, 9690, 11910, 13498, 14535, 15086, 17865, 20247, 22629, 29070, 33745, 35730, 37715, 40494, 45258, 60741, 67490, 67887, 75430, 101235, 113145, 121482, 128231, 135774, 202470, 226290, 256462, 303705, 339435, 384693, 607410, 641155, 678870, 769386, 1154079, 1282310, 1923465, 2308158, 3846930, 5770395, 11540790]

約数ペア:

[(1, 11540790), (2, 5770395), (3, 3846930), (5, 2308158), (6, 1923465), (9, 1282310), (10, 1154079), (15, 769386), (17, 678870), (18, 641155), (19, 607410), (30, 384693), (34, 339435), (38, 303705), (45, 256462), (51, 226290), (57, 202470), (85, 135774), (90, 128231), (95, 121482), (102, 113145), (114, 101235), (153, 75430), (170, 67887), (171, 67490), (190, 60741), (255, 45258), (285, 40494), (306, 37715), (323, 35730), (342, 33745), (397, 29070), (510, 22629), (570, 20247), (646, 17865), (765, 15086), (794, 14535), (855, 13498), (969, 11910), (1191, 9690), (1530, 7543), (1615, 7146), (1710, 6749), (1938, 5955), (1985, 5814), (2382, 4845), (2907, 3970), (3230, 3573)]