15280704

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 112

約数和(自身を含む): 46329600

約数和(自身を除く): 31048896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 239, 288, 296, 333, 432, 444, 478, 576, 592, 666, 717, 864, 888, 956, 999, 1184, 1332, 1434, 1728, 1776, 1912, 1998, 2151, 2368, 2664, 2868, 3552, 3824, 3996, 4302, 5328, 5736, 6453, 7104, 7648, 7992, 8604, 8843, 10656, 11472, 12906, 15296, 15984, 17208, 17686, 21312, 22944, 25812, 26529, 31968, 34416, 35372, 45888, 51624, 53058, 63936, 68832, 70744, 79587, 103248, 106116, 137664, 141488, 159174, 206496, 212232, 238761, 282976, 318348, 412992, 424464, 477522, 565952, 636696, 848928, 955044, 1273392, 1697856, 1910088, 2546784, 3820176, 5093568, 7640352, 15280704]

約数ペア:

[(1, 15280704), (2, 7640352), (3, 5093568), (4, 3820176), (6, 2546784), (8, 1910088), (9, 1697856), (12, 1273392), (16, 955044), (18, 848928), (24, 636696), (27, 565952), (32, 477522), (36, 424464), (37, 412992), (48, 318348), (54, 282976), (64, 238761), (72, 212232), (74, 206496), (96, 159174), (108, 141488), (111, 137664), (144, 106116), (148, 103248), (192, 79587), (216, 70744), (222, 68832), (239, 63936), (288, 53058), (296, 51624), (333, 45888), (432, 35372), (444, 34416), (478, 31968), (576, 26529), (592, 25812), (666, 22944), (717, 21312), (864, 17686), (888, 17208), (956, 15984), (999, 15296), (1184, 12906), (1332, 11472), (1434, 10656), (1728, 8843), (1776, 8604), (1912, 7992), (1998, 7648), (2151, 7104), (2368, 6453), (2664, 5736), (2868, 5328), (3552, 4302), (3824, 3996)]