28967430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7603}}^1$

素因数の和:7740

約数の個数: 32

約数和(自身を含む): 70078464

約数和(自身を除く): 41111034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 7603, 15206, 22809, 38015, 45618, 76030, 114045, 228090, 965581, 1931162, 2896743, 4827905, 5793486, 9655810, 14483715, 28967430]

約数ペア:

[(1, 28967430), (2, 14483715), (3, 9655810), (5, 5793486), (6, 4827905), (10, 2896743), (15, 1931162), (30, 965581), (127, 228090), (254, 114045), (381, 76030), (635, 45618), (762, 38015), (1270, 22809), (1905, 15206), (3810, 7603)]