388675410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{48163}}^1$

素因数の和:48442

約数の個数: 32

約数和(自身を含む): 936308160

約数和(自身を除く): 547632750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 48163, 96326, 144489, 240815, 288978, 481630, 722445, 1444890, 12955847, 25911694, 38867541, 64779235, 77735082, 129558470, 194337705, 388675410]

約数ペア:

[(1, 388675410), (2, 194337705), (3, 129558470), (5, 77735082), (6, 64779235), (10, 38867541), (15, 25911694), (30, 12955847), (269, 1444890), (538, 722445), (807, 481630), (1345, 288978), (1614, 240815), (2690, 144489), (4035, 96326), (8070, 48163)]