70028370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 186243876

約数和(自身を除く): 116215506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 277, 318, 477, 530, 554, 795, 831, 954, 1385, 1590, 1662, 2385, 2493, 2770, 2809, 4155, 4770, 4986, 5618, 8310, 8427, 12465, 14045, 14681, 16854, 24930, 25281, 28090, 29362, 42135, 44043, 50562, 73405, 84270, 88086, 126405, 132129, 146810, 220215, 252810, 264258, 440430, 660645, 778093, 1321290, 1556186, 2334279, 3890465, 4668558, 7002837, 7780930, 11671395, 14005674, 23342790, 35014185, 70028370]

約数ペア:

[(1, 70028370), (2, 35014185), (3, 23342790), (5, 14005674), (6, 11671395), (9, 7780930), (10, 7002837), (15, 4668558), (18, 3890465), (30, 2334279), (45, 1556186), (53, 1321290), (90, 778093), (106, 660645), (159, 440430), (265, 264258), (277, 252810), (318, 220215), (477, 146810), (530, 132129), (554, 126405), (795, 88086), (831, 84270), (954, 73405), (1385, 50562), (1590, 44043), (1662, 42135), (2385, 29362), (2493, 28090), (2770, 25281), (2809, 24930), (4155, 16854), (4770, 14681), (4986, 14045), (5618, 12465), (8310, 8427)]