70516890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7607}}^1$

素因数の和:7723

約数の個数: 48

約数和(自身を含む): 185148288

約数和(自身を除く): 114631398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 7607, 9270, 15214, 22821, 38035, 45642, 68463, 76070, 114105, 136926, 228210, 342315, 684630, 783521, 1567042, 2350563, 3917605, 4701126, 7051689, 7835210, 11752815, 14103378, 23505630, 35258445, 70516890]

約数ペア:

[(1, 70516890), (2, 35258445), (3, 23505630), (5, 14103378), (6, 11752815), (9, 7835210), (10, 7051689), (15, 4701126), (18, 3917605), (30, 2350563), (45, 1567042), (90, 783521), (103, 684630), (206, 342315), (309, 228210), (515, 136926), (618, 114105), (927, 76070), (1030, 68463), (1545, 45642), (1854, 38035), (3090, 22821), (4635, 15214), (7607, 9270)]