15674027145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4861}}^1$

素因数の和:5031

約数の個数: 96

約数和(自身を含む): 30169915776

約数和(自身を除く): 14495888631

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 107, 123, 147, 205, 245, 287, 321, 535, 615, 735, 749, 861, 1435, 1605, 2009, 2247, 3745, 4305, 4387, 4861, 5243, 6027, 10045, 11235, 13161, 14583, 15729, 21935, 24305, 26215, 30135, 30709, 34027, 65805, 72915, 78645, 92127, 102081, 153545, 170135, 199301, 214963, 238189, 460635, 510405, 520127, 597903, 644889, 714567, 996505, 1074815, 1190945, 1395107, 1560381, 2600635, 2989515, 3224445, 3572835, 3640889, 4185321, 6975535, 7801905, 9765749, 10922667, 18204445, 20926605, 21325207, 25486223, 29297247, 48828745, 54613335, 63975621, 76458669, 106626035, 127431115, 146486235, 149276449, 319878105, 382293345, 447829347, 746382245, 1044935143, 2239146735, 3134805429, 5224675715, 15674027145]

約数ペア:

[(1, 15674027145), (3, 5224675715), (5, 3134805429), (7, 2239146735), (15, 1044935143), (21, 746382245), (35, 447829347), (41, 382293345), (49, 319878105), (105, 149276449), (107, 146486235), (123, 127431115), (147, 106626035), (205, 76458669), (245, 63975621), (287, 54613335), (321, 48828745), (535, 29297247), (615, 25486223), (735, 21325207), (749, 20926605), (861, 18204445), (1435, 10922667), (1605, 9765749), (2009, 7801905), (2247, 6975535), (3745, 4185321), (4305, 3640889), (4387, 3572835), (4861, 3224445), (5243, 2989515), (6027, 2600635), (10045, 1560381), (11235, 1395107), (13161, 1190945), (14583, 1074815), (15729, 996505), (21935, 714567), (24305, 644889), (26215, 597903), (30135, 520127), (30709, 510405), (34027, 460635), (65805, 238189), (72915, 214963), (78645, 199301), (92127, 170135), (102081, 153545)]