45196605

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 36572355

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 179, 181, 279, 465, 537, 543, 895, 905, 1395, 1611, 1629, 2685, 2715, 5549, 5611, 8055, 8145, 16647, 16833, 27745, 28055, 32399, 49941, 50499, 83235, 84165, 97197, 161995, 249705, 252495, 291591, 485985, 1004369, 1457955, 3013107, 5021845, 9039321, 15065535, 45196605]

約数ペア:

[(1, 45196605), (3, 15065535), (5, 9039321), (9, 5021845), (15, 3013107), (31, 1457955), (45, 1004369), (93, 485985), (155, 291591), (179, 252495), (181, 249705), (279, 161995), (465, 97197), (537, 84165), (543, 83235), (895, 50499), (905, 49941), (1395, 32399), (1611, 28055), (1629, 27745), (2685, 16833), (2715, 16647), (5549, 8145), (5611, 8055)]