84436290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{312727}}^1$

素因数の和:312743

約数の個数: 32

約数和(自身を含む): 225164160

約数和(自身を除く): 140727870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 312727, 625454, 938181, 1563635, 1876362, 2814543, 3127270, 4690905, 5629086, 8443629, 9381810, 14072715, 16887258, 28145430, 42218145, 84436290]

約数ペア:

[(1, 84436290), (2, 42218145), (3, 28145430), (5, 16887258), (6, 14072715), (9, 9381810), (10, 8443629), (15, 5629086), (18, 4690905), (27, 3127270), (30, 2814543), (45, 1876362), (54, 1563635), (90, 938181), (135, 625454), (270, 312727)]