85792300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3439

約数の個数: 72

約数和(自身を含む): 211986432

約数和(自身を除く): 126194132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 3391, 5060, 6325, 6782, 12650, 13564, 16955, 25300, 33910, 37301, 67820, 74602, 77993, 84775, 149204, 155986, 169550, 186505, 311972, 339100, 373010, 389965, 746020, 779930, 857923, 932525, 1559860, 1715846, 1865050, 1949825, 3431692, 3730100, 3899650, 4289615, 7799300, 8579230, 17158460, 21448075, 42896150, 85792300]

約数ペア:

[(1, 85792300), (2, 42896150), (4, 21448075), (5, 17158460), (10, 8579230), (11, 7799300), (20, 4289615), (22, 3899650), (23, 3730100), (25, 3431692), (44, 1949825), (46, 1865050), (50, 1715846), (55, 1559860), (92, 932525), (100, 857923), (110, 779930), (115, 746020), (220, 389965), (230, 373010), (253, 339100), (275, 311972), (460, 186505), (506, 169550), (550, 155986), (575, 149204), (1012, 84775), (1100, 77993), (1150, 74602), (1265, 67820), (2300, 37301), (2530, 33910), (3391, 25300), (5060, 16955), (6325, 13564), (6782, 12650)]