68256510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 194037120

約数和(自身を除く): 125780610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 59, 70, 98, 105, 118, 147, 177, 210, 245, 294, 295, 354, 413, 490, 590, 735, 787, 826, 885, 1239, 1470, 1574, 1770, 2065, 2361, 2478, 2891, 3935, 4130, 4722, 5509, 5782, 6195, 7870, 8673, 11018, 11805, 12390, 14455, 16527, 17346, 23610, 27545, 28910, 33054, 38563, 43365, 46433, 55090, 77126, 82635, 86730, 92866, 115689, 139299, 165270, 192815, 231378, 232165, 278598, 325031, 385630, 464330, 578445, 650062, 696495, 975093, 1156890, 1392990, 1625155, 1950186, 2275217, 3250310, 4550434, 4875465, 6825651, 9750930, 11376085, 13651302, 22752170, 34128255, 68256510]

約数ペア:

[(1, 68256510), (2, 34128255), (3, 22752170), (5, 13651302), (6, 11376085), (7, 9750930), (10, 6825651), (14, 4875465), (15, 4550434), (21, 3250310), (30, 2275217), (35, 1950186), (42, 1625155), (49, 1392990), (59, 1156890), (70, 975093), (98, 696495), (105, 650062), (118, 578445), (147, 464330), (177, 385630), (210, 325031), (245, 278598), (294, 232165), (295, 231378), (354, 192815), (413, 165270), (490, 139299), (590, 115689), (735, 92866), (787, 86730), (826, 82635), (885, 77126), (1239, 55090), (1470, 46433), (1574, 43365), (1770, 38563), (2065, 33054), (2361, 28910), (2478, 27545), (2891, 23610), (3935, 17346), (4130, 16527), (4722, 14455), (5509, 12390), (5782, 11805), (6195, 11018), (7870, 8673)]