29078520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{547}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 87592320

約数和(自身を除く): 58513800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 547, 886, 1094, 1329, 1641, 1772, 2188, 2215, 2658, 2735, 3282, 3544, 4376, 4430, 5316, 5470, 6564, 6645, 8205, 8860, 10632, 10940, 13128, 13290, 16410, 17720, 21880, 26580, 32820, 53160, 65640, 242321, 484642, 726963, 969284, 1211605, 1453926, 1938568, 2423210, 2907852, 3634815, 4846420, 5815704, 7269630, 9692840, 14539260, 29078520]

約数ペア:

[(1, 29078520), (2, 14539260), (3, 9692840), (4, 7269630), (5, 5815704), (6, 4846420), (8, 3634815), (10, 2907852), (12, 2423210), (15, 1938568), (20, 1453926), (24, 1211605), (30, 969284), (40, 726963), (60, 484642), (120, 242321), (443, 65640), (547, 53160), (886, 32820), (1094, 26580), (1329, 21880), (1641, 17720), (1772, 16410), (2188, 13290), (2215, 13128), (2658, 10940), (2735, 10632), (3282, 8860), (3544, 8205), (4376, 6645), (4430, 6564), (5316, 5470)]