30799335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^2$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 58254336

約数和(自身を除く): 27455001

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 79, 105, 141, 235, 237, 329, 395, 553, 705, 987, 1185, 1645, 1659, 2765, 3713, 4935, 6241, 8295, 11139, 18565, 18723, 25991, 31205, 43687, 55695, 77973, 93615, 129955, 131061, 218435, 293327, 389865, 655305, 879981, 1466635, 2053289, 4399905, 6159867, 10266445, 30799335]

約数ペア:

[(1, 30799335), (3, 10266445), (5, 6159867), (7, 4399905), (15, 2053289), (21, 1466635), (35, 879981), (47, 655305), (79, 389865), (105, 293327), (141, 218435), (235, 131061), (237, 129955), (329, 93615), (395, 77973), (553, 55695), (705, 43687), (987, 31205), (1185, 25991), (1645, 18723), (1659, 18565), (2765, 11139), (3713, 8295), (4935, 6241)]