49410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1$

素因数の和:80

約数の個数: 40

約数和(自身を含む): 135036

約数和(自身を除く): 85626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2745, 3294, 4941, 5490, 8235, 9882, 16470, 24705, 49410]

約数ペア:

[(1, 49410), (2, 24705), (3, 16470), (5, 9882), (6, 8235), (9, 5490), (10, 4941), (15, 3294), (18, 2745), (27, 1830), (30, 1647), (45, 1098), (54, 915), (61, 810), (81, 610), (90, 549), (122, 405), (135, 366), (162, 305), (183, 270)]