23478930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{86959}}^1$

素因数の和:86975

約数の個数: 32

約数和(自身を含む): 62611200

約数和(自身を除く): 39132270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 86959, 173918, 260877, 434795, 521754, 782631, 869590, 1304385, 1565262, 2347893, 2608770, 3913155, 4695786, 7826310, 11739465, 23478930]

約数ペア:

[(1, 23478930), (2, 11739465), (3, 7826310), (5, 4695786), (6, 3913155), (9, 2608770), (10, 2347893), (15, 1565262), (18, 1304385), (27, 869590), (30, 782631), (45, 521754), (54, 434795), (90, 260877), (135, 173918), (270, 86959)]