25957230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 73543680

約数和(自身を除く): 47586450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 113, 114, 130, 155, 186, 190, 195, 226, 247, 285, 310, 339, 390, 403, 465, 494, 565, 570, 589, 678, 741, 806, 930, 1130, 1178, 1209, 1235, 1469, 1482, 1695, 1767, 2015, 2147, 2418, 2470, 2938, 2945, 3390, 3503, 3534, 3705, 4030, 4294, 4407, 5890, 6045, 6441, 7006, 7345, 7410, 7657, 8814, 8835, 10509, 10735, 12090, 12882, 14690, 15314, 17515, 17670, 21018, 21470, 22035, 22971, 27911, 32205, 35030, 38285, 44070, 45539, 45942, 52545, 55822, 64410, 66557, 76570, 83733, 91078, 105090, 114855, 133114, 136617, 139555, 167466, 199671, 227695, 229710, 273234, 279110, 332785, 399342, 418665, 455390, 665570, 683085, 837330, 865241, 998355, 1366170, 1730482, 1996710, 2595723, 4326205, 5191446, 8652410, 12978615, 25957230]

約数ペア:

[(1, 25957230), (2, 12978615), (3, 8652410), (5, 5191446), (6, 4326205), (10, 2595723), (13, 1996710), (15, 1730482), (19, 1366170), (26, 998355), (30, 865241), (31, 837330), (38, 683085), (39, 665570), (57, 455390), (62, 418665), (65, 399342), (78, 332785), (93, 279110), (95, 273234), (113, 229710), (114, 227695), (130, 199671), (155, 167466), (186, 139555), (190, 136617), (195, 133114), (226, 114855), (247, 105090), (285, 91078), (310, 83733), (339, 76570), (390, 66557), (403, 64410), (465, 55822), (494, 52545), (565, 45942), (570, 45539), (589, 44070), (678, 38285), (741, 35030), (806, 32205), (930, 27911), (1130, 22971), (1178, 22035), (1209, 21470), (1235, 21018), (1469, 17670), (1482, 17515), (1695, 15314), (1767, 14690), (2015, 12882), (2147, 12090), (2418, 10735), (2470, 10509), (2938, 8835), (2945, 8814), (3390, 7657), (3503, 7410), (3534, 7345), (3705, 7006), (4030, 6441), (4294, 6045), (4407, 5890)]