43714140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 72

約数和(自身を含む): 130074672

約数和(自身を除く): 86360532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2521, 2890, 3468, 4335, 5042, 5780, 7563, 8670, 10084, 12605, 15126, 17340, 25210, 30252, 37815, 42857, 50420, 75630, 85714, 128571, 151260, 171428, 214285, 257142, 428570, 514284, 642855, 728569, 857140, 1285710, 1457138, 2185707, 2571420, 2914276, 3642845, 4371414, 7285690, 8742828, 10928535, 14571380, 21857070, 43714140]

約数ペア:

[(1, 43714140), (2, 21857070), (3, 14571380), (4, 10928535), (5, 8742828), (6, 7285690), (10, 4371414), (12, 3642845), (15, 2914276), (17, 2571420), (20, 2185707), (30, 1457138), (34, 1285710), (51, 857140), (60, 728569), (68, 642855), (85, 514284), (102, 428570), (170, 257142), (204, 214285), (255, 171428), (289, 151260), (340, 128571), (510, 85714), (578, 75630), (867, 50420), (1020, 42857), (1156, 37815), (1445, 30252), (1734, 25210), (2521, 17340), (2890, 15126), (3468, 12605), (4335, 10084), (5042, 8670), (5780, 7563)]