137149470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{507961}}^1$

素因数の和:507977

約数の個数: 32

約数和(自身を含む): 365732640

約数和(自身を除く): 228583170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 507961, 1015922, 1523883, 2539805, 3047766, 4571649, 5079610, 7619415, 9143298, 13714947, 15238830, 22858245, 27429894, 45716490, 68574735, 137149470]

約数ペア:

[(1, 137149470), (2, 68574735), (3, 45716490), (5, 27429894), (6, 22858245), (9, 15238830), (10, 13714947), (15, 9143298), (18, 7619415), (27, 5079610), (30, 4571649), (45, 3047766), (54, 2539805), (90, 1523883), (135, 1015922), (270, 507961)]