30270632

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 70917120

約数和(自身を除く): 40646488

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 49, 53, 56, 62, 94, 98, 106, 124, 188, 196, 212, 217, 248, 329, 371, 376, 392, 424, 434, 658, 742, 868, 1316, 1457, 1484, 1519, 1643, 1736, 2303, 2491, 2597, 2632, 2914, 2968, 3038, 3286, 4606, 4982, 5194, 5828, 6076, 6572, 9212, 9964, 10199, 10388, 11501, 11656, 12152, 13144, 17437, 18424, 19928, 20398, 20776, 23002, 34874, 40796, 46004, 69748, 71393, 77221, 80507, 81592, 92008, 122059, 139496, 142786, 154442, 161014, 244118, 285572, 308884, 322028, 488236, 540547, 571144, 617768, 644056, 976472, 1081094, 2162188, 3783829, 4324376, 7567658, 15135316, 30270632]

約数ペア:

[(1, 30270632), (2, 15135316), (4, 7567658), (7, 4324376), (8, 3783829), (14, 2162188), (28, 1081094), (31, 976472), (47, 644056), (49, 617768), (53, 571144), (56, 540547), (62, 488236), (94, 322028), (98, 308884), (106, 285572), (124, 244118), (188, 161014), (196, 154442), (212, 142786), (217, 139496), (248, 122059), (329, 92008), (371, 81592), (376, 80507), (392, 77221), (424, 71393), (434, 69748), (658, 46004), (742, 40796), (868, 34874), (1316, 23002), (1457, 20776), (1484, 20398), (1519, 19928), (1643, 18424), (1736, 17437), (2303, 13144), (2491, 12152), (2597, 11656), (2632, 11501), (2914, 10388), (2968, 10199), (3038, 9964), (3286, 9212), (4606, 6572), (4982, 6076), (5194, 5828)]