47453580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87877}}^1$

素因数の和:87895

約数の個数: 48

約数和(自身を含む): 147635040

約数和(自身を除く): 100181460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 87877, 175754, 263631, 351508, 439385, 527262, 790893, 878770, 1054524, 1318155, 1581786, 1757540, 2372679, 2636310, 3163572, 3954465, 4745358, 5272620, 7908930, 9490716, 11863395, 15817860, 23726790, 47453580]

約数ペア:

[(1, 47453580), (2, 23726790), (3, 15817860), (4, 11863395), (5, 9490716), (6, 7908930), (9, 5272620), (10, 4745358), (12, 3954465), (15, 3163572), (18, 2636310), (20, 2372679), (27, 1757540), (30, 1581786), (36, 1318155), (45, 1054524), (54, 878770), (60, 790893), (90, 527262), (108, 439385), (135, 351508), (180, 263631), (270, 175754), (540, 87877)]