210778950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{34273}}^1$

素因数の和:34329

約数の個数: 48

約数和(自身を含む): 535496976

約数和(自身を除く): 324718026

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, 34273, 68546, 102819, 171365, 205638, 342730, 514095, 856825, 1028190, 1405193, 1713650, 2570475, 2810386, 4215579, 5140950, 7025965, 8431158, 14051930, 21077895, 35129825, 42155790, 70259650, 105389475, 210778950]

約数ペア:

[(1, 210778950), (2, 105389475), (3, 70259650), (5, 42155790), (6, 35129825), (10, 21077895), (15, 14051930), (25, 8431158), (30, 7025965), (41, 5140950), (50, 4215579), (75, 2810386), (82, 2570475), (123, 1713650), (150, 1405193), (205, 1028190), (246, 856825), (410, 514095), (615, 342730), (1025, 205638), (1230, 171365), (2050, 102819), (3075, 68546), (6150, 34273)]