4321710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 11606400

約数和(自身を除く): 7284690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1549, 2790, 3098, 4647, 7745, 9294, 13941, 15490, 23235, 27882, 46470, 48019, 69705, 96038, 139410, 144057, 240095, 288114, 432171, 480190, 720285, 864342, 1440570, 2160855, 4321710]

約数ペア:

[(1, 4321710), (2, 2160855), (3, 1440570), (5, 864342), (6, 720285), (9, 480190), (10, 432171), (15, 288114), (18, 240095), (30, 144057), (31, 139410), (45, 96038), (62, 69705), (90, 48019), (93, 46470), (155, 27882), (186, 23235), (279, 15490), (310, 13941), (465, 9294), (558, 7745), (930, 4647), (1395, 3098), (1549, 2790)]