29921130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{110819}}^1$

素因数の和:110835

約数の個数: 32

約数和(自身を含む): 79790400

約数和(自身を除く): 49869270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 110819, 221638, 332457, 554095, 664914, 997371, 1108190, 1662285, 1994742, 2992113, 3324570, 4986855, 5984226, 9973710, 14960565, 29921130]

約数ペア:

[(1, 29921130), (2, 14960565), (3, 9973710), (5, 5984226), (6, 4986855), (9, 3324570), (10, 2992113), (15, 1994742), (18, 1662285), (27, 1108190), (30, 997371), (45, 664914), (54, 554095), (90, 332457), (135, 221638), (270, 110819)]