30414888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 98834580

約数和(自身を除く): 68419692

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 233, 252, 259, 294, 296, 333, 392, 441, 444, 466, 504, 518, 588, 666, 699, 777, 882, 888, 932, 1036, 1176, 1332, 1398, 1554, 1631, 1764, 1813, 1864, 2072, 2097, 2331, 2664, 2796, 3108, 3262, 3528, 3626, 4194, 4662, 4893, 5439, 5592, 6216, 6524, 7252, 8388, 8621, 9324, 9786, 10878, 11417, 13048, 14504, 14679, 16317, 16776, 17242, 18648, 19572, 21756, 22834, 25863, 29358, 32634, 34251, 34484, 39144, 43512, 45668, 51726, 58716, 60347, 65268, 68502, 68968, 77589, 91336, 102753, 103452, 117432, 120694, 130536, 137004, 155178, 181041, 205506, 206904, 241388, 274008, 310356, 362082, 411012, 422429, 482776, 543123, 620712, 724164, 822024, 844858, 1086246, 1267287, 1448328, 1689716, 2172492, 2534574, 3379432, 3801861, 4344984, 5069148, 7603722, 10138296, 15207444, 30414888]

約数ペア:

[(1, 30414888), (2, 15207444), (3, 10138296), (4, 7603722), (6, 5069148), (7, 4344984), (8, 3801861), (9, 3379432), (12, 2534574), (14, 2172492), (18, 1689716), (21, 1448328), (24, 1267287), (28, 1086246), (36, 844858), (37, 822024), (42, 724164), (49, 620712), (56, 543123), (63, 482776), (72, 422429), (74, 411012), (84, 362082), (98, 310356), (111, 274008), (126, 241388), (147, 206904), (148, 205506), (168, 181041), (196, 155178), (222, 137004), (233, 130536), (252, 120694), (259, 117432), (294, 103452), (296, 102753), (333, 91336), (392, 77589), (441, 68968), (444, 68502), (466, 65268), (504, 60347), (518, 58716), (588, 51726), (666, 45668), (699, 43512), (777, 39144), (882, 34484), (888, 34251), (932, 32634), (1036, 29358), (1176, 25863), (1332, 22834), (1398, 21756), (1554, 19572), (1631, 18648), (1764, 17242), (1813, 16776), (1864, 16317), (2072, 14679), (2097, 14504), (2331, 13048), (2664, 11417), (2796, 10878), (3108, 9786), (3262, 9324), (3528, 8621), (3626, 8388), (4194, 7252), (4662, 6524), (4893, 6216), (5439, 5592)]