1919430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7109}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 5119200

約数和(自身を除く): 3199770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7109, 14218, 21327, 35545, 42654, 63981, 71090, 106635, 127962, 191943, 213270, 319905, 383886, 639810, 959715, 1919430]

約数ペア:

[(1, 1919430), (2, 959715), (3, 639810), (5, 383886), (6, 319905), (9, 213270), (10, 191943), (15, 127962), (18, 106635), (27, 71090), (30, 63981), (45, 42654), (54, 35545), (90, 21327), (135, 14218), (270, 7109)]