30228930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{111959}}^1$

素因数の和:111975

約数の個数: 32

約数和(自身を含む): 80611200

約数和(自身を除く): 50382270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 111959, 223918, 335877, 559795, 671754, 1007631, 1119590, 1679385, 2015262, 3022893, 3358770, 5038155, 6045786, 10076310, 15114465, 30228930]

約数ペア:

[(1, 30228930), (2, 15114465), (3, 10076310), (5, 6045786), (6, 5038155), (9, 3358770), (10, 3022893), (15, 2015262), (18, 1679385), (27, 1119590), (30, 1007631), (45, 671754), (54, 559795), (90, 335877), (135, 223918), (270, 111959)]