14985990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 39171600

約数和(自身を除く): 24185610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 619, 807, 1238, 1345, 1614, 1857, 2421, 2690, 3095, 3714, 4035, 4842, 5571, 6190, 8070, 9285, 11142, 12105, 18570, 24210, 27855, 55710, 166511, 333022, 499533, 832555, 999066, 1498599, 1665110, 2497665, 2997198, 4995330, 7492995, 14985990]

約数ペア:

[(1, 14985990), (2, 7492995), (3, 4995330), (5, 2997198), (6, 2497665), (9, 1665110), (10, 1498599), (15, 999066), (18, 832555), (30, 499533), (45, 333022), (90, 166511), (269, 55710), (538, 27855), (619, 24210), (807, 18570), (1238, 12105), (1345, 11142), (1614, 9285), (1857, 8070), (2421, 6190), (2690, 5571), (3095, 4842), (3714, 4035)]