53485773180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{189223}}^1$

素因数の和:189915

約数の個数: 96

約数和(自身を含む): 171409695744

約数和(自身を除く): 117923922564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 673, 1346, 2019, 2692, 3365, 4038, 4711, 6730, 8076, 9422, 10095, 13460, 14133, 18844, 20190, 23555, 28266, 40380, 47110, 56532, 70665, 94220, 141330, 189223, 282660, 378446, 567669, 756892, 946115, 1135338, 1324561, 1892230, 2270676, 2649122, 2838345, 3784460, 3973683, 5298244, 5676690, 6622805, 7947366, 11353380, 13245610, 15894732, 19868415, 26491220, 39736830, 79473660, 127347079, 254694158, 382041237, 509388316, 636735395, 764082474, 891429553, 1273470790, 1528164948, 1782859106, 1910206185, 2546941580, 2674288659, 3565718212, 3820412370, 4457147765, 5348577318, 7640824740, 8914295530, 10697154636, 13371443295, 17828591060, 26742886590, 53485773180]

約数ペア:

[(1, 53485773180), (2, 26742886590), (3, 17828591060), (4, 13371443295), (5, 10697154636), (6, 8914295530), (7, 7640824740), (10, 5348577318), (12, 4457147765), (14, 3820412370), (15, 3565718212), (20, 2674288659), (21, 2546941580), (28, 1910206185), (30, 1782859106), (35, 1528164948), (42, 1273470790), (60, 891429553), (70, 764082474), (84, 636735395), (105, 509388316), (140, 382041237), (210, 254694158), (420, 127347079), (673, 79473660), (1346, 39736830), (2019, 26491220), (2692, 19868415), (3365, 15894732), (4038, 13245610), (4711, 11353380), (6730, 7947366), (8076, 6622805), (9422, 5676690), (10095, 5298244), (13460, 3973683), (14133, 3784460), (18844, 2838345), (20190, 2649122), (23555, 2270676), (28266, 1892230), (40380, 1324561), (47110, 1135338), (56532, 946115), (70665, 756892), (94220, 567669), (141330, 378446), (189223, 282660)]