228585930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{4919}}^1$

素因数の和:6478

約数の個数: 32

約数和(自身を含む): 549072000

約数和(自身を除く): 320486070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1549, 3098, 4647, 4919, 7745, 9294, 9838, 14757, 15490, 23235, 24595, 29514, 46470, 49190, 73785, 147570, 7619531, 15239062, 22858593, 38097655, 45717186, 76195310, 114292965, 228585930]

約数ペア:

[(1, 228585930), (2, 114292965), (3, 76195310), (5, 45717186), (6, 38097655), (10, 22858593), (15, 15239062), (30, 7619531), (1549, 147570), (3098, 73785), (4647, 49190), (4919, 46470), (7745, 29514), (9294, 24595), (9838, 23235), (14757, 15490)]