30242604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2747

約数の個数: 72

約数和(自身を含む): 86439360

約数和(自身を除く): 56196756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2707, 2793, 3724, 5414, 5586, 8121, 10828, 11172, 16242, 18949, 32484, 37898, 51433, 56847, 75796, 102866, 113694, 132643, 154299, 205732, 227388, 265286, 308598, 360031, 397929, 530572, 617196, 720062, 795858, 1080093, 1440124, 1591716, 2160186, 2520217, 4320372, 5040434, 7560651, 10080868, 15121302, 30242604]

約数ペア:

[(1, 30242604), (2, 15121302), (3, 10080868), (4, 7560651), (6, 5040434), (7, 4320372), (12, 2520217), (14, 2160186), (19, 1591716), (21, 1440124), (28, 1080093), (38, 795858), (42, 720062), (49, 617196), (57, 530572), (76, 397929), (84, 360031), (98, 308598), (114, 265286), (133, 227388), (147, 205732), (196, 154299), (228, 132643), (266, 113694), (294, 102866), (399, 75796), (532, 56847), (588, 51433), (798, 37898), (931, 32484), (1596, 18949), (1862, 16242), (2707, 11172), (2793, 10828), (3724, 8121), (5414, 5586)]