8028090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12743}}^1$

素因数の和:12763

約数の個数: 48

約数和(自身を含む): 23856768

約数和(自身を除く): 15828678

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 12743, 25486, 38229, 63715, 76458, 89201, 114687, 127430, 178402, 191145, 229374, 267603, 382290, 446005, 535206, 573435, 802809, 892010, 1146870, 1338015, 1605618, 2676030, 4014045, 8028090]

約数ペア:

[(1, 8028090), (2, 4014045), (3, 2676030), (5, 1605618), (6, 1338015), (7, 1146870), (9, 892010), (10, 802809), (14, 573435), (15, 535206), (18, 446005), (21, 382290), (30, 267603), (35, 229374), (42, 191145), (45, 178402), (63, 127430), (70, 114687), (90, 89201), (105, 76458), (126, 63715), (210, 38229), (315, 25486), (630, 12743)]