15908472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 47034000

約数和(自身を除く): 31125528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 401, 456, 522, 551, 684, 696, 802, 1044, 1102, 1203, 1368, 1604, 1653, 2088, 2204, 2406, 3208, 3306, 3609, 4408, 4812, 4959, 6612, 7218, 7619, 9624, 9918, 11629, 13224, 14436, 15238, 19836, 22857, 23258, 28872, 30476, 34887, 39672, 45714, 46516, 60952, 68571, 69774, 91428, 93032, 104661, 137142, 139548, 182856, 209322, 220951, 274284, 279096, 418644, 441902, 548568, 662853, 837288, 883804, 1325706, 1767608, 1988559, 2651412, 3977118, 5302824, 7954236, 15908472]

約数ペア:

[(1, 15908472), (2, 7954236), (3, 5302824), (4, 3977118), (6, 2651412), (8, 1988559), (9, 1767608), (12, 1325706), (18, 883804), (19, 837288), (24, 662853), (29, 548568), (36, 441902), (38, 418644), (57, 279096), (58, 274284), (72, 220951), (76, 209322), (87, 182856), (114, 139548), (116, 137142), (152, 104661), (171, 93032), (174, 91428), (228, 69774), (232, 68571), (261, 60952), (342, 46516), (348, 45714), (401, 39672), (456, 34887), (522, 30476), (551, 28872), (684, 23258), (696, 22857), (802, 19836), (1044, 15238), (1102, 14436), (1203, 13224), (1368, 11629), (1604, 9918), (1653, 9624), (2088, 7619), (2204, 7218), (2406, 6612), (3208, 4959), (3306, 4812), (3609, 4408)]