40270650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{5479}}^1$

素因数の和:5508

約数の個数: 72

約数和(自身を含む): 116197920

約数和(自身を除く): 75927270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 5479, 7350, 10958, 16437, 27395, 32874, 38353, 54790, 76706, 82185, 115059, 136975, 164370, 191765, 230118, 268471, 273950, 383530, 410925, 536942, 575295, 805413, 821850, 958825, 1150590, 1342355, 1610826, 1917650, 2684710, 2876475, 4027065, 5752950, 6711775, 8054130, 13423550, 20135325, 40270650]

約数ペア:

[(1, 40270650), (2, 20135325), (3, 13423550), (5, 8054130), (6, 6711775), (7, 5752950), (10, 4027065), (14, 2876475), (15, 2684710), (21, 1917650), (25, 1610826), (30, 1342355), (35, 1150590), (42, 958825), (49, 821850), (50, 805413), (70, 575295), (75, 536942), (98, 410925), (105, 383530), (147, 273950), (150, 268471), (175, 230118), (210, 191765), (245, 164370), (294, 136975), (350, 115059), (490, 82185), (525, 76706), (735, 54790), (1050, 38353), (1225, 32874), (1470, 27395), (2450, 16437), (3675, 10958), (5479, 7350)]