123427050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{8147}}^1$

素因数の和:8263

約数の個数: 48

約数和(自身を含む): 309167712

約数和(自身を除く): 185740662

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 5050, 7575, 8147, 15150, 16294, 24441, 40735, 48882, 81470, 122205, 203675, 244410, 407350, 611025, 822847, 1222050, 1645694, 2468541, 4114235, 4937082, 8228470, 12342705, 20571175, 24685410, 41142350, 61713525, 123427050]

約数ペア:

[(1, 123427050), (2, 61713525), (3, 41142350), (5, 24685410), (6, 20571175), (10, 12342705), (15, 8228470), (25, 4937082), (30, 4114235), (50, 2468541), (75, 1645694), (101, 1222050), (150, 822847), (202, 611025), (303, 407350), (505, 244410), (606, 203675), (1010, 122205), (1515, 81470), (2525, 48882), (3030, 40735), (5050, 24441), (7575, 16294), (8147, 15150)]