18283890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32077}}^1$

素因数の和:32106

約数の個数: 32

約数和(自身を含む): 46192320

約数和(自身を除く): 27908430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 32077, 64154, 96231, 160385, 192462, 320770, 481155, 609463, 962310, 1218926, 1828389, 3047315, 3656778, 6094630, 9141945, 18283890]

約数ペア:

[(1, 18283890), (2, 9141945), (3, 6094630), (5, 3656778), (6, 3047315), (10, 1828389), (15, 1218926), (19, 962310), (30, 609463), (38, 481155), (57, 320770), (95, 192462), (114, 160385), (190, 96231), (285, 64154), (570, 32077)]