16054980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9227}}^1$

素因数の和:9268

約数の個数: 48

約数和(自身を含む): 46509120

約数和(自身を除く): 30454140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9227, 18454, 27681, 36908, 46135, 55362, 92270, 110724, 138405, 184540, 267583, 276810, 535166, 553620, 802749, 1070332, 1337915, 1605498, 2675830, 3210996, 4013745, 5351660, 8027490, 16054980]

約数ペア:

[(1, 16054980), (2, 8027490), (3, 5351660), (4, 4013745), (5, 3210996), (6, 2675830), (10, 1605498), (12, 1337915), (15, 1070332), (20, 802749), (29, 553620), (30, 535166), (58, 276810), (60, 267583), (87, 184540), (116, 138405), (145, 110724), (174, 92270), (290, 55362), (348, 46135), (435, 36908), (580, 27681), (870, 18454), (1740, 9227)]