61652115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 134110080

約数和(自身を除く): 72457965

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 29, 35, 45, 51, 63, 85, 87, 105, 119, 145, 153, 203, 255, 261, 315, 357, 397, 435, 493, 595, 609, 765, 1015, 1071, 1191, 1305, 1479, 1785, 1827, 1985, 2465, 2779, 3045, 3451, 3573, 4437, 5355, 5955, 6749, 7395, 8337, 9135, 10353, 11513, 13895, 17255, 17865, 20247, 22185, 25011, 31059, 33745, 34539, 41685, 47243, 51765, 57565, 60741, 80591, 101235, 103617, 125055, 141729, 155295, 172695, 195721, 236215, 241773, 303705, 402955, 425187, 518085, 587163, 708645, 725319, 978605, 1208865, 1370047, 1761489, 2125935, 2935815, 3626595, 4110141, 6850235, 8807445, 12330423, 20550705, 61652115]

約数ペア:

[(1, 61652115), (3, 20550705), (5, 12330423), (7, 8807445), (9, 6850235), (15, 4110141), (17, 3626595), (21, 2935815), (29, 2125935), (35, 1761489), (45, 1370047), (51, 1208865), (63, 978605), (85, 725319), (87, 708645), (105, 587163), (119, 518085), (145, 425187), (153, 402955), (203, 303705), (255, 241773), (261, 236215), (315, 195721), (357, 172695), (397, 155295), (435, 141729), (493, 125055), (595, 103617), (609, 101235), (765, 80591), (1015, 60741), (1071, 57565), (1191, 51765), (1305, 47243), (1479, 41685), (1785, 34539), (1827, 33745), (1985, 31059), (2465, 25011), (2779, 22185), (3045, 20247), (3451, 17865), (3573, 17255), (4437, 13895), (5355, 11513), (5955, 10353), (6749, 9135), (7395, 8337)]