30456768

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 112

約数和(自身を含む): 85258656

約数和(自身を除く): 54801888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 53, 64, 73, 82, 96, 106, 123, 146, 159, 164, 192, 212, 219, 246, 292, 318, 328, 424, 438, 492, 584, 636, 656, 848, 876, 984, 1168, 1272, 1312, 1696, 1752, 1968, 2173, 2336, 2544, 2624, 2993, 3392, 3504, 3869, 3936, 4346, 4672, 5088, 5986, 6519, 7008, 7738, 7872, 8692, 8979, 10176, 11607, 11972, 13038, 14016, 15476, 17384, 17958, 23214, 23944, 26076, 30952, 34768, 35916, 46428, 47888, 52152, 61904, 69536, 71832, 92856, 95776, 104304, 123808, 139072, 143664, 158629, 185712, 191552, 208608, 247616, 287328, 317258, 371424, 417216, 475887, 574656, 634516, 742848, 951774, 1269032, 1903548, 2538064, 3807096, 5076128, 7614192, 10152256, 15228384, 30456768]

約数ペア:

[(1, 30456768), (2, 15228384), (3, 10152256), (4, 7614192), (6, 5076128), (8, 3807096), (12, 2538064), (16, 1903548), (24, 1269032), (32, 951774), (41, 742848), (48, 634516), (53, 574656), (64, 475887), (73, 417216), (82, 371424), (96, 317258), (106, 287328), (123, 247616), (146, 208608), (159, 191552), (164, 185712), (192, 158629), (212, 143664), (219, 139072), (246, 123808), (292, 104304), (318, 95776), (328, 92856), (424, 71832), (438, 69536), (492, 61904), (584, 52152), (636, 47888), (656, 46428), (848, 35916), (876, 34768), (984, 30952), (1168, 26076), (1272, 23944), (1312, 23214), (1696, 17958), (1752, 17384), (1968, 15476), (2173, 14016), (2336, 13038), (2544, 11972), (2624, 11607), (2993, 10176), (3392, 8979), (3504, 8692), (3869, 7872), (3936, 7738), (4346, 7008), (4672, 6519), (5088, 5986)]