926520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 3179520

約数和(自身を除く): 2253000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1103, 2206, 3309, 4412, 5515, 6618, 7721, 8824, 11030, 13236, 15442, 16545, 22060, 23163, 26472, 30884, 33090, 38605, 44120, 46326, 61768, 66180, 77210, 92652, 115815, 132360, 154420, 185304, 231630, 308840, 463260, 926520]

約数ペア:

[(1, 926520), (2, 463260), (3, 308840), (4, 231630), (5, 185304), (6, 154420), (7, 132360), (8, 115815), (10, 92652), (12, 77210), (14, 66180), (15, 61768), (20, 46326), (21, 44120), (24, 38605), (28, 33090), (30, 30884), (35, 26472), (40, 23163), (42, 22060), (56, 16545), (60, 15442), (70, 13236), (84, 11030), (105, 8824), (120, 7721), (140, 6618), (168, 5515), (210, 4412), (280, 3309), (420, 2206), (840, 1103)]