112849380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89563}}^1$

素因数の和:89585

約数の個数: 72

約数和(自身を含む): 391215552

約数和(自身を除く): 278366172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 89563, 179126, 268689, 358252, 447815, 537378, 626941, 806067, 895630, 1074756, 1253882, 1343445, 1612134, 1791260, 1880823, 2507764, 2686890, 3134705, 3224268, 3761646, 4030335, 5373780, 5642469, 6269410, 7523292, 8060670, 9404115, 11284938, 12538820, 16121340, 18808230, 22569876, 28212345, 37616460, 56424690, 112849380]

約数ペア:

[(1, 112849380), (2, 56424690), (3, 37616460), (4, 28212345), (5, 22569876), (6, 18808230), (7, 16121340), (9, 12538820), (10, 11284938), (12, 9404115), (14, 8060670), (15, 7523292), (18, 6269410), (20, 5642469), (21, 5373780), (28, 4030335), (30, 3761646), (35, 3224268), (36, 3134705), (42, 2686890), (45, 2507764), (60, 1880823), (63, 1791260), (70, 1612134), (84, 1343445), (90, 1253882), (105, 1074756), (126, 895630), (140, 806067), (180, 626941), (210, 537378), (252, 447815), (315, 358252), (420, 268689), (630, 179126), (1260, 89563)]