70725060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{56131}}^1$

素因数の和:56153

約数の個数: 72

約数和(自身を含む): 245184576

約数和(自身を除く): 174459516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 56131, 112262, 168393, 224524, 280655, 336786, 392917, 505179, 561310, 673572, 785834, 841965, 1010358, 1122620, 1178751, 1571668, 1683930, 1964585, 2020716, 2357502, 2525895, 3367860, 3536253, 3929170, 4715004, 5051790, 5893755, 7072506, 7858340, 10103580, 11787510, 14145012, 17681265, 23575020, 35362530, 70725060]

約数ペア:

[(1, 70725060), (2, 35362530), (3, 23575020), (4, 17681265), (5, 14145012), (6, 11787510), (7, 10103580), (9, 7858340), (10, 7072506), (12, 5893755), (14, 5051790), (15, 4715004), (18, 3929170), (20, 3536253), (21, 3367860), (28, 2525895), (30, 2357502), (35, 2020716), (36, 1964585), (42, 1683930), (45, 1571668), (60, 1178751), (63, 1122620), (70, 1010358), (84, 841965), (90, 785834), (105, 673572), (126, 561310), (140, 505179), (180, 392917), (210, 336786), (252, 280655), (315, 224524), (420, 168393), (630, 112262), (1260, 56131)]