70740990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 198525600

約数和(自身を除く): 127784610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 369, 410, 570, 615, 738, 779, 855, 1009, 1230, 1558, 1710, 1845, 2018, 2337, 3027, 3690, 3895, 4674, 5045, 6054, 7011, 7790, 9081, 10090, 11685, 14022, 15135, 18162, 19171, 23370, 30270, 35055, 38342, 41369, 45405, 57513, 70110, 82738, 90810, 95855, 115026, 124107, 172539, 191710, 206845, 248214, 287565, 345078, 372321, 413690, 575130, 620535, 744642, 786011, 862695, 1241070, 1572022, 1725390, 1861605, 2358033, 3723210, 3930055, 4716066, 7074099, 7860110, 11790165, 14148198, 23580330, 35370495, 70740990]

約数ペア:

[(1, 70740990), (2, 35370495), (3, 23580330), (5, 14148198), (6, 11790165), (9, 7860110), (10, 7074099), (15, 4716066), (18, 3930055), (19, 3723210), (30, 2358033), (38, 1861605), (41, 1725390), (45, 1572022), (57, 1241070), (82, 862695), (90, 786011), (95, 744642), (114, 620535), (123, 575130), (171, 413690), (190, 372321), (205, 345078), (246, 287565), (285, 248214), (342, 206845), (369, 191710), (410, 172539), (570, 124107), (615, 115026), (738, 95855), (779, 90810), (855, 82738), (1009, 70110), (1230, 57513), (1558, 45405), (1710, 41369), (1845, 38342), (2018, 35055), (2337, 30270), (3027, 23370), (3690, 19171), (3895, 18162), (4674, 15135), (5045, 14022), (6054, 11685), (7011, 10090), (7790, 9081)]