15080904

素因数分解:

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

素因数の和:109

約数の個数: 120

約数和(自身を含む): 45966690

約数和(自身を除く): 30885786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 81, 102, 108, 111, 136, 148, 153, 162, 204, 216, 222, 296, 306, 324, 333, 408, 444, 459, 612, 629, 648, 666, 888, 918, 999, 1224, 1258, 1332, 1369, 1377, 1836, 1887, 1998, 2516, 2664, 2738, 2754, 2997, 3672, 3774, 3996, 4107, 5032, 5476, 5508, 5661, 5994, 7548, 7992, 8214, 10952, 11016, 11322, 11988, 12321, 15096, 16428, 16983, 22644, 23273, 23976, 24642, 32856, 33966, 36963, 45288, 46546, 49284, 50949, 67932, 69819, 73926, 93092, 98568, 101898, 110889, 135864, 139638, 147852, 186184, 203796, 209457, 221778, 279276, 295704, 407592, 418914, 443556, 558552, 628371, 837828, 887112, 1256742, 1675656, 1885113, 2513484, 3770226, 5026968, 7540452, 15080904]

約数ペア:

[(1, 15080904), (2, 7540452), (3, 5026968), (4, 3770226), (6, 2513484), (8, 1885113), (9, 1675656), (12, 1256742), (17, 887112), (18, 837828), (24, 628371), (27, 558552), (34, 443556), (36, 418914), (37, 407592), (51, 295704), (54, 279276), (68, 221778), (72, 209457), (74, 203796), (81, 186184), (102, 147852), (108, 139638), (111, 135864), (136, 110889), (148, 101898), (153, 98568), (162, 93092), (204, 73926), (216, 69819), (222, 67932), (296, 50949), (306, 49284), (324, 46546), (333, 45288), (408, 36963), (444, 33966), (459, 32856), (612, 24642), (629, 23976), (648, 23273), (666, 22644), (888, 16983), (918, 16428), (999, 15096), (1224, 12321), (1258, 11988), (1332, 11322), (1369, 11016), (1377, 10952), (1836, 8214), (1887, 7992), (1998, 7548), (2516, 5994), (2664, 5661), (2738, 5508), (2754, 5476), (2997, 5032), (3672, 4107), (3774, 3996)]