26964720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2239

約数の個数: 120

約数和(自身を含む): 95926896

約数和(自身を除く): 68962176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2203, 2448, 3060, 4080, 4406, 6120, 6609, 8812, 11015, 12240, 13218, 17624, 19827, 22030, 26436, 33045, 35248, 37451, 39654, 44060, 52872, 66090, 74902, 79308, 88120, 99135, 105744, 112353, 132180, 149804, 158616, 176240, 187255, 198270, 224706, 264360, 299608, 317232, 337059, 374510, 396540, 449412, 528720, 561765, 599216, 674118, 749020, 793080, 898824, 1123530, 1348236, 1498040, 1586160, 1685295, 1797648, 2247060, 2696472, 2996080, 3370590, 4494120, 5392944, 6741180, 8988240, 13482360, 26964720]

約数ペア:

[(1, 26964720), (2, 13482360), (3, 8988240), (4, 6741180), (5, 5392944), (6, 4494120), (8, 3370590), (9, 2996080), (10, 2696472), (12, 2247060), (15, 1797648), (16, 1685295), (17, 1586160), (18, 1498040), (20, 1348236), (24, 1123530), (30, 898824), (34, 793080), (36, 749020), (40, 674118), (45, 599216), (48, 561765), (51, 528720), (60, 449412), (68, 396540), (72, 374510), (80, 337059), (85, 317232), (90, 299608), (102, 264360), (120, 224706), (136, 198270), (144, 187255), (153, 176240), (170, 158616), (180, 149804), (204, 132180), (240, 112353), (255, 105744), (272, 99135), (306, 88120), (340, 79308), (360, 74902), (408, 66090), (510, 52872), (612, 44060), (680, 39654), (720, 37451), (765, 35248), (816, 33045), (1020, 26436), (1224, 22030), (1360, 19827), (1530, 17624), (2040, 13218), (2203, 12240), (2448, 11015), (3060, 8812), (4080, 6609), (4406, 6120)]