6460860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15383}}^1$

素因数の和:15402

約数の個数: 48

約数和(自身を含む): 20676096

約数和(自身を除く): 14215236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15383, 30766, 46149, 61532, 76915, 92298, 107681, 153830, 184596, 215362, 230745, 307660, 323043, 430724, 461490, 538405, 646086, 922980, 1076810, 1292172, 1615215, 2153620, 3230430, 6460860]

約数ペア:

[(1, 6460860), (2, 3230430), (3, 2153620), (4, 1615215), (5, 1292172), (6, 1076810), (7, 922980), (10, 646086), (12, 538405), (14, 461490), (15, 430724), (20, 323043), (21, 307660), (28, 230745), (30, 215362), (35, 184596), (42, 153830), (60, 107681), (70, 92298), (84, 76915), (105, 61532), (140, 46149), (210, 30766), (420, 15383)]