56207160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156131}}^1$

素因数の和:156148

約数の個数: 48

約数和(自身を含む): 182674440

約数和(自身を除く): 126467280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 156131, 312262, 468393, 624524, 780655, 936786, 1249048, 1405179, 1561310, 1873572, 2341965, 2810358, 3122620, 3747144, 4683930, 5620716, 6245240, 7025895, 9367860, 11241432, 14051790, 18735720, 28103580, 56207160]

約数ペア:

[(1, 56207160), (2, 28103580), (3, 18735720), (4, 14051790), (5, 11241432), (6, 9367860), (8, 7025895), (9, 6245240), (10, 5620716), (12, 4683930), (15, 3747144), (18, 3122620), (20, 2810358), (24, 2341965), (30, 1873572), (36, 1561310), (40, 1405179), (45, 1249048), (60, 936786), (72, 780655), (90, 624524), (120, 468393), (180, 312262), (360, 156131)]