13492740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4308

約数の個数: 48

約数和(自身を含む): 38501568

約数和(自身を除く): 25008828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4243, 8486, 12729, 16972, 21215, 25458, 42430, 50916, 63645, 84860, 127290, 224879, 254580, 449758, 674637, 899516, 1124395, 1349274, 2248790, 2698548, 3373185, 4497580, 6746370, 13492740]

約数ペア:

[(1, 13492740), (2, 6746370), (3, 4497580), (4, 3373185), (5, 2698548), (6, 2248790), (10, 1349274), (12, 1124395), (15, 899516), (20, 674637), (30, 449758), (53, 254580), (60, 224879), (106, 127290), (159, 84860), (212, 63645), (265, 50916), (318, 42430), (530, 25458), (636, 21215), (795, 16972), (1060, 12729), (1590, 8486), (3180, 4243)]