11912460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 38610432

約数和(自身を除く): 26697972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 251, 339, 420, 452, 502, 565, 678, 753, 791, 1004, 1130, 1255, 1356, 1506, 1582, 1695, 1757, 2260, 2373, 2510, 3012, 3164, 3390, 3514, 3765, 3955, 4746, 5020, 5271, 6780, 7028, 7530, 7910, 8785, 9492, 10542, 11865, 15060, 15820, 17570, 21084, 23730, 26355, 28363, 35140, 47460, 52710, 56726, 85089, 105420, 113452, 141815, 170178, 198541, 283630, 340356, 397082, 425445, 567260, 595623, 794164, 850890, 992705, 1191246, 1701780, 1985410, 2382492, 2978115, 3970820, 5956230, 11912460]

約数ペア:

[(1, 11912460), (2, 5956230), (3, 3970820), (4, 2978115), (5, 2382492), (6, 1985410), (7, 1701780), (10, 1191246), (12, 992705), (14, 850890), (15, 794164), (20, 595623), (21, 567260), (28, 425445), (30, 397082), (35, 340356), (42, 283630), (60, 198541), (70, 170178), (84, 141815), (105, 113452), (113, 105420), (140, 85089), (210, 56726), (226, 52710), (251, 47460), (339, 35140), (420, 28363), (452, 26355), (502, 23730), (565, 21084), (678, 17570), (753, 15820), (791, 15060), (1004, 11865), (1130, 10542), (1255, 9492), (1356, 8785), (1506, 7910), (1582, 7530), (1695, 7028), (1757, 6780), (2260, 5271), (2373, 5020), (2510, 4746), (3012, 3955), (3164, 3765), (3390, 3514)]