71628150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43411}}^1$

素因数の和:43437

約数の個数: 48

約数和(自身を含む): 193791168

約数和(自身を除く): 122163018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 43411, 86822, 130233, 217055, 260466, 434110, 477521, 651165, 955042, 1085275, 1302330, 1432563, 2170550, 2387605, 2865126, 3255825, 4775210, 6511650, 7162815, 11938025, 14325630, 23876050, 35814075, 71628150]

約数ペア:

[(1, 71628150), (2, 35814075), (3, 23876050), (5, 14325630), (6, 11938025), (10, 7162815), (11, 6511650), (15, 4775210), (22, 3255825), (25, 2865126), (30, 2387605), (33, 2170550), (50, 1432563), (55, 1302330), (66, 1085275), (75, 955042), (110, 651165), (150, 477521), (165, 434110), (275, 260466), (330, 217055), (550, 130233), (825, 86822), (1650, 43411)]