66745950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{10853}}^1$

素因数の和:10909

約数の個数: 48

約数和(自身を含む): 169582896

約数和(自身を除く): 102836946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 10853, 21706, 32559, 54265, 65118, 108530, 162795, 271325, 325590, 444973, 542650, 813975, 889946, 1334919, 1627950, 2224865, 2669838, 4449730, 6674595, 11124325, 13349190, 22248650, 33372975, 66745950]

約数ペア:

[(1, 66745950), (2, 33372975), (3, 22248650), (5, 13349190), (6, 11124325), (10, 6674595), (15, 4449730), (25, 2669838), (30, 2224865), (41, 1627950), (50, 1334919), (75, 889946), (82, 813975), (123, 542650), (150, 444973), (205, 325590), (246, 271325), (410, 162795), (615, 108530), (1025, 65118), (1230, 54265), (2050, 32559), (3075, 21706), (6150, 10853)]