7534275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 14475264

約数和(自身を除く): 6940989

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 127, 175, 339, 381, 525, 565, 635, 791, 889, 1695, 1905, 2373, 2667, 2825, 3175, 3955, 4445, 8475, 9525, 11865, 13335, 14351, 19775, 22225, 43053, 59325, 66675, 71755, 100457, 215265, 301371, 358775, 502285, 1076325, 1506855, 2511425, 7534275]

約数ペア:

[(1, 7534275), (3, 2511425), (5, 1506855), (7, 1076325), (15, 502285), (21, 358775), (25, 301371), (35, 215265), (75, 100457), (105, 71755), (113, 66675), (127, 59325), (175, 43053), (339, 22225), (381, 19775), (525, 14351), (565, 13335), (635, 11865), (791, 9525), (889, 8475), (1695, 4445), (1905, 3955), (2373, 3175), (2667, 2825)]