45428175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 93327360

約数和(自身を除く): 47899185

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 31, 39, 45, 65, 75, 93, 117, 135, 155, 167, 195, 225, 279, 325, 351, 403, 465, 501, 585, 675, 775, 835, 837, 975, 1209, 1395, 1503, 1755, 2015, 2171, 2325, 2505, 2925, 3627, 4175, 4185, 4509, 5177, 6045, 6513, 6975, 7515, 8775, 10075, 10855, 10881, 12525, 15531, 18135, 19539, 20925, 22545, 25885, 30225, 32565, 37575, 46593, 54275, 54405, 58617, 67301, 77655, 90675, 97695, 112725, 129425, 139779, 162825, 201903, 232965, 272025, 293085, 336505, 388275, 488475, 605709, 698895, 1009515, 1164825, 1465425, 1682525, 1817127, 3028545, 3494475, 5047575, 9085635, 15142725, 45428175]

約数ペア:

[(1, 45428175), (3, 15142725), (5, 9085635), (9, 5047575), (13, 3494475), (15, 3028545), (25, 1817127), (27, 1682525), (31, 1465425), (39, 1164825), (45, 1009515), (65, 698895), (75, 605709), (93, 488475), (117, 388275), (135, 336505), (155, 293085), (167, 272025), (195, 232965), (225, 201903), (279, 162825), (325, 139779), (351, 129425), (403, 112725), (465, 97695), (501, 90675), (585, 77655), (675, 67301), (775, 58617), (835, 54405), (837, 54275), (975, 46593), (1209, 37575), (1395, 32565), (1503, 30225), (1755, 25885), (2015, 22545), (2171, 20925), (2325, 19539), (2505, 18135), (2925, 15531), (3627, 12525), (4175, 10881), (4185, 10855), (4509, 10075), (5177, 8775), (6045, 7515), (6513, 6975)]