48755790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 81881010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 359, 503, 718, 1006, 1077, 1509, 1795, 2154, 2515, 3018, 3231, 3590, 4527, 5030, 5385, 6462, 7545, 9054, 9693, 10770, 13581, 15090, 16155, 19386, 22635, 27162, 32310, 45270, 48465, 67905, 96930, 135810, 180577, 361154, 541731, 902885, 1083462, 1625193, 1805770, 2708655, 3250386, 4875579, 5417310, 8125965, 9751158, 16251930, 24377895, 48755790]

約数ペア:

[(1, 48755790), (2, 24377895), (3, 16251930), (5, 9751158), (6, 8125965), (9, 5417310), (10, 4875579), (15, 3250386), (18, 2708655), (27, 1805770), (30, 1625193), (45, 1083462), (54, 902885), (90, 541731), (135, 361154), (270, 180577), (359, 135810), (503, 96930), (718, 67905), (1006, 48465), (1077, 45270), (1509, 32310), (1795, 27162), (2154, 22635), (2515, 19386), (3018, 16155), (3231, 15090), (3590, 13581), (4527, 10770), (5030, 9693), (5385, 9054), (6462, 7545)]