71016570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2521}}^1$

素因数の和:2847

約数の個数: 48

約数和(自身を含む): 185306472

約数和(自身を除く): 114289902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 1565, 1878, 2521, 2817, 3130, 4695, 5042, 5634, 7563, 9390, 12605, 14085, 15126, 22689, 25210, 28170, 37815, 45378, 75630, 113445, 226890, 789073, 1578146, 2367219, 3945365, 4734438, 7101657, 7890730, 11836095, 14203314, 23672190, 35508285, 71016570]

約数ペア:

[(1, 71016570), (2, 35508285), (3, 23672190), (5, 14203314), (6, 11836095), (9, 7890730), (10, 7101657), (15, 4734438), (18, 3945365), (30, 2367219), (45, 1578146), (90, 789073), (313, 226890), (626, 113445), (939, 75630), (1565, 45378), (1878, 37815), (2521, 28170), (2817, 25210), (3130, 22689), (4695, 15126), (5042, 14085), (5634, 12605), (7563, 9390)]