53882820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11087}}^1$

素因数の和:11111

約数の個数: 72

約数和(自身を含む): 169513344

約数和(自身を除く): 115630524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 11087, 22174, 33261, 44348, 55435, 66522, 99783, 110870, 133044, 166305, 199566, 221740, 299349, 332610, 399132, 498915, 598698, 665220, 898047, 997830, 1197396, 1496745, 1796094, 1995660, 2694141, 2993490, 3592188, 4490235, 5388282, 5986980, 8980470, 10776564, 13470705, 17960940, 26941410, 53882820]

約数ペア:

[(1, 53882820), (2, 26941410), (3, 17960940), (4, 13470705), (5, 10776564), (6, 8980470), (9, 5986980), (10, 5388282), (12, 4490235), (15, 3592188), (18, 2993490), (20, 2694141), (27, 1995660), (30, 1796094), (36, 1496745), (45, 1197396), (54, 997830), (60, 898047), (81, 665220), (90, 598698), (108, 498915), (135, 399132), (162, 332610), (180, 299349), (243, 221740), (270, 199566), (324, 166305), (405, 133044), (486, 110870), (540, 99783), (810, 66522), (972, 55435), (1215, 44348), (1620, 33261), (2430, 22174), (4860, 11087)]