303839130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85109}}^1$

素因数の和:85143

約数の個数: 64

約数和(自身を含む): 882420480

約数和(自身を除く): 578581350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 85109, 170218, 255327, 425545, 510654, 595763, 851090, 1191526, 1276635, 1446853, 1787289, 2553270, 2893706, 2978815, 3574578, 4340559, 5957630, 7234265, 8681118, 8936445, 10127971, 14468530, 17872890, 20255942, 21702795, 30383913, 43405590, 50639855, 60767826, 101279710, 151919565, 303839130]

約数ペア:

[(1, 303839130), (2, 151919565), (3, 101279710), (5, 60767826), (6, 50639855), (7, 43405590), (10, 30383913), (14, 21702795), (15, 20255942), (17, 17872890), (21, 14468530), (30, 10127971), (34, 8936445), (35, 8681118), (42, 7234265), (51, 5957630), (70, 4340559), (85, 3574578), (102, 2978815), (105, 2893706), (119, 2553270), (170, 1787289), (210, 1446853), (238, 1276635), (255, 1191526), (357, 851090), (510, 595763), (595, 510654), (714, 425545), (1190, 255327), (1785, 170218), (3570, 85109)]