15340290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1$

素因数の和:4331

約数の個数: 64

約数和(自身を含む): 44561664

約数和(自身を除く): 29221374

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, 4297, 8594, 12891, 21485, 25782, 30079, 42970, 60158, 64455, 73049, 90237, 128910, 146098, 150395, 180474, 219147, 300790, 365245, 438294, 451185, 511343, 730490, 902370, 1022686, 1095735, 1534029, 2191470, 2556715, 3068058, 5113430, 7670145, 15340290]

約数ペア:

[(1, 15340290), (2, 7670145), (3, 5113430), (5, 3068058), (6, 2556715), (7, 2191470), (10, 1534029), (14, 1095735), (15, 1022686), (17, 902370), (21, 730490), (30, 511343), (34, 451185), (35, 438294), (42, 365245), (51, 300790), (70, 219147), (85, 180474), (102, 150395), (105, 146098), (119, 128910), (170, 90237), (210, 73049), (238, 64455), (255, 60158), (357, 42970), (510, 30079), (595, 25782), (714, 21485), (1190, 12891), (1785, 8594), (3570, 4297)]