51875370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 139104000

約数和(自身を除く): 87228630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 839, 1145, 1374, 1678, 2061, 2290, 2517, 3435, 4122, 4195, 5034, 6183, 6870, 7551, 8390, 10305, 12366, 12585, 15102, 20610, 22653, 25170, 30915, 37755, 45306, 61830, 75510, 113265, 192131, 226530, 384262, 576393, 960655, 1152786, 1729179, 1921310, 2881965, 3458358, 5187537, 5763930, 8645895, 10375074, 17291790, 25937685, 51875370]

約数ペア:

[(1, 51875370), (2, 25937685), (3, 17291790), (5, 10375074), (6, 8645895), (9, 5763930), (10, 5187537), (15, 3458358), (18, 2881965), (27, 1921310), (30, 1729179), (45, 1152786), (54, 960655), (90, 576393), (135, 384262), (229, 226530), (270, 192131), (458, 113265), (687, 75510), (839, 61830), (1145, 45306), (1374, 37755), (1678, 30915), (2061, 25170), (2290, 22653), (2517, 20610), (3435, 15102), (4122, 12585), (4195, 12366), (5034, 10305), (6183, 8390), (6870, 7551)]