15128736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 46448640

約数和(自身を除く): 31319904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 479, 564, 658, 672, 752, 958, 987, 1128, 1316, 1437, 1504, 1916, 1974, 2256, 2632, 2874, 3353, 3832, 3948, 4512, 5264, 5748, 6706, 7664, 7896, 10059, 10528, 11496, 13412, 15328, 15792, 20118, 22513, 22992, 26824, 31584, 40236, 45026, 45984, 53648, 67539, 80472, 90052, 107296, 135078, 157591, 160944, 180104, 270156, 315182, 321888, 360208, 472773, 540312, 630364, 720416, 945546, 1080624, 1260728, 1891092, 2161248, 2521456, 3782184, 5042912, 7564368, 15128736]

約数ペア:

[(1, 15128736), (2, 7564368), (3, 5042912), (4, 3782184), (6, 2521456), (7, 2161248), (8, 1891092), (12, 1260728), (14, 1080624), (16, 945546), (21, 720416), (24, 630364), (28, 540312), (32, 472773), (42, 360208), (47, 321888), (48, 315182), (56, 270156), (84, 180104), (94, 160944), (96, 157591), (112, 135078), (141, 107296), (168, 90052), (188, 80472), (224, 67539), (282, 53648), (329, 45984), (336, 45026), (376, 40236), (479, 31584), (564, 26824), (658, 22992), (672, 22513), (752, 20118), (958, 15792), (987, 15328), (1128, 13412), (1316, 11496), (1437, 10528), (1504, 10059), (1916, 7896), (1974, 7664), (2256, 6706), (2632, 5748), (2874, 5264), (3353, 4512), (3832, 3948)]