7540452

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:107

約数の個数: 90

約数和(自身を含む): 21451122

約数和(自身を除く): 13910670

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 81, 102, 108, 111, 148, 153, 162, 204, 222, 306, 324, 333, 444, 459, 612, 629, 666, 918, 999, 1258, 1332, 1369, 1377, 1836, 1887, 1998, 2516, 2738, 2754, 2997, 3774, 3996, 4107, 5476, 5508, 5661, 5994, 7548, 8214, 11322, 11988, 12321, 16428, 16983, 22644, 23273, 24642, 33966, 36963, 46546, 49284, 50949, 67932, 69819, 73926, 93092, 101898, 110889, 139638, 147852, 203796, 209457, 221778, 279276, 418914, 443556, 628371, 837828, 1256742, 1885113, 2513484, 3770226, 7540452]

約数ペア:

[(1, 7540452), (2, 3770226), (3, 2513484), (4, 1885113), (6, 1256742), (9, 837828), (12, 628371), (17, 443556), (18, 418914), (27, 279276), (34, 221778), (36, 209457), (37, 203796), (51, 147852), (54, 139638), (68, 110889), (74, 101898), (81, 93092), (102, 73926), (108, 69819), (111, 67932), (148, 50949), (153, 49284), (162, 46546), (204, 36963), (222, 33966), (306, 24642), (324, 23273), (333, 22644), (444, 16983), (459, 16428), (612, 12321), (629, 11988), (666, 11322), (918, 8214), (999, 7548), (1258, 5994), (1332, 5661), (1369, 5508), (1377, 5476), (1836, 4107), (1887, 3996), (1998, 3774), (2516, 2997), (2738, 2754)]