4316325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 8124480

約数和(自身を除く): 3808155

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 233, 247, 285, 325, 475, 699, 741, 975, 1165, 1235, 1425, 3029, 3495, 3705, 4427, 5825, 6175, 9087, 13281, 15145, 17475, 18525, 22135, 45435, 57551, 66405, 75725, 110675, 172653, 227175, 287755, 332025, 863265, 1438775, 4316325]

約数ペア:

[(1, 4316325), (3, 1438775), (5, 863265), (13, 332025), (15, 287755), (19, 227175), (25, 172653), (39, 110675), (57, 75725), (65, 66405), (75, 57551), (95, 45435), (195, 22135), (233, 18525), (247, 17475), (285, 15145), (325, 13281), (475, 9087), (699, 6175), (741, 5825), (975, 4427), (1165, 3705), (1235, 3495), (1425, 3029)]