15018048

素因数分解:

$2^6\times 3^4\times {\mathrm{2897}}^1$

素因数の和:2921

約数の個数: 70

約数和(自身を含む): 44533566

約数和(自身を除く): 29515518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 2897, 5184, 5794, 8691, 11588, 17382, 23176, 26073, 34764, 46352, 52146, 69528, 78219, 92704, 104292, 139056, 156438, 185408, 208584, 234657, 278112, 312876, 417168, 469314, 556224, 625752, 834336, 938628, 1251504, 1668672, 1877256, 2503008, 3754512, 5006016, 7509024, 15018048]

約数ペア:

[(1, 15018048), (2, 7509024), (3, 5006016), (4, 3754512), (6, 2503008), (8, 1877256), (9, 1668672), (12, 1251504), (16, 938628), (18, 834336), (24, 625752), (27, 556224), (32, 469314), (36, 417168), (48, 312876), (54, 278112), (64, 234657), (72, 208584), (81, 185408), (96, 156438), (108, 139056), (144, 104292), (162, 92704), (192, 78219), (216, 69528), (288, 52146), (324, 46352), (432, 34764), (576, 26073), (648, 23176), (864, 17382), (1296, 11588), (1728, 8691), (2592, 5794), (2897, 5184)]