15829830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19543}}^1$

素因数の和:19562

約数の個数: 40

約数和(自身を含む): 42566832

約数和(自身を除く): 26737002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19543, 39086, 58629, 97715, 117258, 175887, 195430, 293145, 351774, 527661, 586290, 879435, 1055322, 1582983, 1758870, 2638305, 3165966, 5276610, 7914915, 15829830]

約数ペア:

[(1, 15829830), (2, 7914915), (3, 5276610), (5, 3165966), (6, 2638305), (9, 1758870), (10, 1582983), (15, 1055322), (18, 879435), (27, 586290), (30, 527661), (45, 351774), (54, 293145), (81, 195430), (90, 175887), (135, 117258), (162, 97715), (270, 58629), (405, 39086), (810, 19543)]