4322175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 72

約数和(自身を含む): 8713728

約数和(自身を除く): 4391553

約数列:

[1, 3, 5, 11, 13, 15, 25, 31, 33, 39, 55, 65, 75, 93, 143, 155, 165, 169, 195, 275, 325, 341, 403, 429, 465, 507, 715, 775, 825, 845, 975, 1023, 1209, 1705, 1859, 2015, 2145, 2325, 2535, 3575, 4225, 4433, 5115, 5239, 5577, 6045, 8525, 9295, 10075, 10725, 12675, 13299, 15717, 22165, 25575, 26195, 27885, 30225, 46475, 57629, 66495, 78585, 110825, 130975, 139425, 172887, 288145, 332475, 392925, 864435, 1440725, 4322175]

約数ペア:

[(1, 4322175), (3, 1440725), (5, 864435), (11, 392925), (13, 332475), (15, 288145), (25, 172887), (31, 139425), (33, 130975), (39, 110825), (55, 78585), (65, 66495), (75, 57629), (93, 46475), (143, 30225), (155, 27885), (165, 26195), (169, 25575), (195, 22165), (275, 15717), (325, 13299), (341, 12675), (403, 10725), (429, 10075), (465, 9295), (507, 8525), (715, 6045), (775, 5577), (825, 5239), (845, 5115), (975, 4433), (1023, 4225), (1209, 3575), (1705, 2535), (1859, 2325), (2015, 2145)]