30297672

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 91929600

約数和(自身を除く): 61631928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 102, 108, 111, 136, 148, 153, 204, 216, 222, 223, 296, 306, 333, 408, 444, 446, 459, 612, 629, 666, 669, 888, 892, 918, 999, 1224, 1258, 1332, 1338, 1784, 1836, 1887, 1998, 2007, 2516, 2664, 2676, 3672, 3774, 3791, 3996, 4014, 5032, 5352, 5661, 6021, 7548, 7582, 7992, 8028, 8251, 11322, 11373, 12042, 15096, 15164, 16056, 16502, 16983, 22644, 22746, 24084, 24753, 30328, 33004, 33966, 34119, 45288, 45492, 48168, 49506, 66008, 67932, 68238, 74259, 90984, 99012, 102357, 135864, 136476, 140267, 148518, 198024, 204714, 222777, 272952, 280534, 297036, 409428, 420801, 445554, 561068, 594072, 818856, 841602, 891108, 1122136, 1262403, 1683204, 1782216, 2524806, 3366408, 3787209, 5049612, 7574418, 10099224, 15148836, 30297672]

約数ペア:

[(1, 30297672), (2, 15148836), (3, 10099224), (4, 7574418), (6, 5049612), (8, 3787209), (9, 3366408), (12, 2524806), (17, 1782216), (18, 1683204), (24, 1262403), (27, 1122136), (34, 891108), (36, 841602), (37, 818856), (51, 594072), (54, 561068), (68, 445554), (72, 420801), (74, 409428), (102, 297036), (108, 280534), (111, 272952), (136, 222777), (148, 204714), (153, 198024), (204, 148518), (216, 140267), (222, 136476), (223, 135864), (296, 102357), (306, 99012), (333, 90984), (408, 74259), (444, 68238), (446, 67932), (459, 66008), (612, 49506), (629, 48168), (666, 45492), (669, 45288), (888, 34119), (892, 33966), (918, 33004), (999, 30328), (1224, 24753), (1258, 24084), (1332, 22746), (1338, 22644), (1784, 16983), (1836, 16502), (1887, 16056), (1998, 15164), (2007, 15096), (2516, 12042), (2664, 11373), (2676, 11322), (3672, 8251), (3774, 8028), (3791, 7992), (3996, 7582), (4014, 7548), (5032, 6021), (5352, 5661)]