30083886

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 79672320

約数和(自身を除く): 49588434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 239, 243, 259, 333, 378, 478, 486, 518, 567, 666, 717, 777, 999, 1134, 1434, 1554, 1673, 1701, 1998, 2151, 2331, 2997, 3346, 3402, 4302, 4662, 5019, 5994, 6453, 6993, 8843, 8991, 10038, 12906, 13986, 15057, 17686, 17982, 19359, 20979, 26529, 30114, 38718, 41958, 45171, 53058, 58077, 61901, 62937, 79587, 90342, 116154, 123802, 125874, 135513, 159174, 185703, 238761, 271026, 371406, 406539, 477522, 557109, 716283, 813078, 1114218, 1432566, 1671327, 2148849, 3342654, 4297698, 5013981, 10027962, 15041943, 30083886]

約数ペア:

[(1, 30083886), (2, 15041943), (3, 10027962), (6, 5013981), (7, 4297698), (9, 3342654), (14, 2148849), (18, 1671327), (21, 1432566), (27, 1114218), (37, 813078), (42, 716283), (54, 557109), (63, 477522), (74, 406539), (81, 371406), (111, 271026), (126, 238761), (162, 185703), (189, 159174), (222, 135513), (239, 125874), (243, 123802), (259, 116154), (333, 90342), (378, 79587), (478, 62937), (486, 61901), (518, 58077), (567, 53058), (666, 45171), (717, 41958), (777, 38718), (999, 30114), (1134, 26529), (1434, 20979), (1554, 19359), (1673, 17982), (1701, 17686), (1998, 15057), (2151, 13986), (2331, 12906), (2997, 10038), (3346, 8991), (3402, 8843), (4302, 6993), (4662, 6453), (5019, 5994)]