527962260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{179579}}^1$

素因数の和:179605

約数の個数: 72

約数和(自身を含む): 1719658080

約数和(自身を除く): 1191695820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 179579, 359158, 538737, 718316, 897895, 1077474, 1257053, 1795790, 2154948, 2514106, 2693685, 3591580, 3771159, 5028212, 5387370, 6285265, 7542318, 8799371, 10774740, 12570530, 15084636, 17598742, 18855795, 25141060, 26398113, 35197484, 37711590, 43996855, 52796226, 75423180, 87993710, 105592452, 131990565, 175987420, 263981130, 527962260]

約数ペア:

[(1, 527962260), (2, 263981130), (3, 175987420), (4, 131990565), (5, 105592452), (6, 87993710), (7, 75423180), (10, 52796226), (12, 43996855), (14, 37711590), (15, 35197484), (20, 26398113), (21, 25141060), (28, 18855795), (30, 17598742), (35, 15084636), (42, 12570530), (49, 10774740), (60, 8799371), (70, 7542318), (84, 6285265), (98, 5387370), (105, 5028212), (140, 3771159), (147, 3591580), (196, 2693685), (210, 2514106), (245, 2154948), (294, 1795790), (420, 1257053), (490, 1077474), (588, 897895), (735, 718316), (980, 538737), (1470, 359158), (2940, 179579)]