26383260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6563}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 74987136

約数和(自身を除く): 48603876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 6563, 13126, 19689, 26252, 32815, 39378, 65630, 78756, 98445, 131260, 196890, 393780, 439721, 879442, 1319163, 1758884, 2198605, 2638326, 4397210, 5276652, 6595815, 8794420, 13191630, 26383260]

約数ペア:

[(1, 26383260), (2, 13191630), (3, 8794420), (4, 6595815), (5, 5276652), (6, 4397210), (10, 2638326), (12, 2198605), (15, 1758884), (20, 1319163), (30, 879442), (60, 439721), (67, 393780), (134, 196890), (201, 131260), (268, 98445), (335, 78756), (402, 65630), (670, 39378), (804, 32815), (1005, 26252), (1340, 19689), (2010, 13126), (4020, 6563)]