12298920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 37264320

約数和(自身を除く): 24965400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 907, 1130, 1356, 1695, 1814, 2260, 2712, 2721, 3390, 3628, 4520, 4535, 5442, 6780, 7256, 9070, 10884, 13560, 13605, 18140, 21768, 27210, 36280, 54420, 102491, 108840, 204982, 307473, 409964, 512455, 614946, 819928, 1024910, 1229892, 1537365, 2049820, 2459784, 3074730, 4099640, 6149460, 12298920]

約数ペア:

[(1, 12298920), (2, 6149460), (3, 4099640), (4, 3074730), (5, 2459784), (6, 2049820), (8, 1537365), (10, 1229892), (12, 1024910), (15, 819928), (20, 614946), (24, 512455), (30, 409964), (40, 307473), (60, 204982), (113, 108840), (120, 102491), (226, 54420), (339, 36280), (452, 27210), (565, 21768), (678, 18140), (904, 13605), (907, 13560), (1130, 10884), (1356, 9070), (1695, 7256), (1814, 6780), (2260, 5442), (2712, 4535), (2721, 4520), (3390, 3628)]