4296975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 7713792

約数和(自身を除く): 3416817

約数列:

[1, 3, 5, 15, 23, 25, 47, 53, 69, 75, 115, 141, 159, 235, 265, 345, 575, 705, 795, 1081, 1175, 1219, 1325, 1725, 2491, 3243, 3525, 3657, 3975, 5405, 6095, 7473, 12455, 16215, 18285, 27025, 30475, 37365, 57293, 62275, 81075, 91425, 171879, 186825, 286465, 859395, 1432325, 4296975]

約数ペア:

[(1, 4296975), (3, 1432325), (5, 859395), (15, 286465), (23, 186825), (25, 171879), (47, 91425), (53, 81075), (69, 62275), (75, 57293), (115, 37365), (141, 30475), (159, 27025), (235, 18285), (265, 16215), (345, 12455), (575, 7473), (705, 6095), (795, 5405), (1081, 3975), (1175, 3657), (1219, 3525), (1325, 3243), (1725, 2491)]