76394490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2689}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 183608640

約数和(自身を除く): 107214150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2689, 2841, 4735, 5378, 5682, 8067, 9470, 13445, 14205, 16134, 26890, 28410, 40335, 80670, 2546483, 5092966, 7639449, 12732415, 15278898, 25464830, 38197245, 76394490]

約数ペア:

[(1, 76394490), (2, 38197245), (3, 25464830), (5, 15278898), (6, 12732415), (10, 7639449), (15, 5092966), (30, 2546483), (947, 80670), (1894, 40335), (2689, 28410), (2841, 26890), (4735, 16134), (5378, 14205), (5682, 13445), (8067, 9470)]