30426984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 95584320

約数和(自身を除く): 65157336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 827, 876, 1022, 1314, 1533, 1654, 1752, 2044, 2481, 2628, 3066, 3308, 4088, 4599, 4962, 5256, 5789, 6132, 6616, 7443, 9198, 9924, 11578, 12264, 14886, 17367, 18396, 19848, 23156, 29772, 34734, 36792, 46312, 52101, 59544, 60371, 69468, 104202, 120742, 138936, 181113, 208404, 241484, 362226, 416808, 422597, 482968, 543339, 724452, 845194, 1086678, 1267791, 1448904, 1690388, 2173356, 2535582, 3380776, 3803373, 4346712, 5071164, 7606746, 10142328, 15213492, 30426984]

約数ペア:

[(1, 30426984), (2, 15213492), (3, 10142328), (4, 7606746), (6, 5071164), (7, 4346712), (8, 3803373), (9, 3380776), (12, 2535582), (14, 2173356), (18, 1690388), (21, 1448904), (24, 1267791), (28, 1086678), (36, 845194), (42, 724452), (56, 543339), (63, 482968), (72, 422597), (73, 416808), (84, 362226), (126, 241484), (146, 208404), (168, 181113), (219, 138936), (252, 120742), (292, 104202), (438, 69468), (504, 60371), (511, 59544), (584, 52101), (657, 46312), (827, 36792), (876, 34734), (1022, 29772), (1314, 23156), (1533, 19848), (1654, 18396), (1752, 17367), (2044, 14886), (2481, 12264), (2628, 11578), (3066, 9924), (3308, 9198), (4088, 7443), (4599, 6616), (4962, 6132), (5256, 5789)]