125254260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22447}}^1$

素因数の和:22493

約数の個数: 72

約数和(自身を含む): 392211456

約数和(自身を除く): 266957196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 22447, 44894, 67341, 89788, 112235, 134682, 202023, 224470, 269364, 336705, 404046, 448940, 673410, 695857, 808092, 1010115, 1346820, 1391714, 2020230, 2087571, 2783428, 3479285, 4040460, 4175142, 6262713, 6958570, 8350284, 10437855, 12525426, 13917140, 20875710, 25050852, 31313565, 41751420, 62627130, 125254260]

約数ペア:

[(1, 125254260), (2, 62627130), (3, 41751420), (4, 31313565), (5, 25050852), (6, 20875710), (9, 13917140), (10, 12525426), (12, 10437855), (15, 8350284), (18, 6958570), (20, 6262713), (30, 4175142), (31, 4040460), (36, 3479285), (45, 2783428), (60, 2087571), (62, 2020230), (90, 1391714), (93, 1346820), (124, 1010115), (155, 808092), (180, 695857), (186, 673410), (279, 448940), (310, 404046), (372, 336705), (465, 269364), (558, 224470), (620, 202023), (930, 134682), (1116, 112235), (1395, 89788), (1860, 67341), (2790, 44894), (5580, 22447)]