30300256

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 73846080

約数和(自身を除く): 43545824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 73, 109, 112, 119, 136, 146, 218, 224, 238, 272, 292, 436, 476, 511, 544, 584, 763, 872, 952, 1022, 1168, 1241, 1526, 1744, 1853, 1904, 2044, 2336, 2482, 3052, 3488, 3706, 3808, 4088, 4964, 6104, 7412, 7957, 8176, 8687, 9928, 12208, 12971, 14824, 15914, 16352, 17374, 19856, 24416, 25942, 29648, 31828, 34748, 39712, 51884, 55699, 59296, 63656, 69496, 103768, 111398, 127312, 135269, 138992, 207536, 222796, 254624, 270538, 277984, 415072, 445592, 541076, 891184, 946883, 1082152, 1782368, 1893766, 2164304, 3787532, 4328608, 7575064, 15150128, 30300256]

約数ペア:

[(1, 30300256), (2, 15150128), (4, 7575064), (7, 4328608), (8, 3787532), (14, 2164304), (16, 1893766), (17, 1782368), (28, 1082152), (32, 946883), (34, 891184), (56, 541076), (68, 445592), (73, 415072), (109, 277984), (112, 270538), (119, 254624), (136, 222796), (146, 207536), (218, 138992), (224, 135269), (238, 127312), (272, 111398), (292, 103768), (436, 69496), (476, 63656), (511, 59296), (544, 55699), (584, 51884), (763, 39712), (872, 34748), (952, 31828), (1022, 29648), (1168, 25942), (1241, 24416), (1526, 19856), (1744, 17374), (1853, 16352), (1904, 15914), (2044, 14824), (2336, 12971), (2482, 12208), (3052, 9928), (3488, 8687), (3706, 8176), (3808, 7957), (4088, 7412), (4964, 6104)]