151089480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419693}}^1$

素因数の和:419710

約数の個数: 48

約数和(自身を含む): 491041980

約数和(自身を除く): 339952500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419693, 839386, 1259079, 1678772, 2098465, 2518158, 3357544, 3777237, 4196930, 5036316, 6295395, 7554474, 8393860, 10072632, 12590790, 15108948, 16787720, 18886185, 25181580, 30217896, 37772370, 50363160, 75544740, 151089480]

約数ペア:

[(1, 151089480), (2, 75544740), (3, 50363160), (4, 37772370), (5, 30217896), (6, 25181580), (8, 18886185), (9, 16787720), (10, 15108948), (12, 12590790), (15, 10072632), (18, 8393860), (20, 7554474), (24, 6295395), (30, 5036316), (36, 4196930), (40, 3777237), (45, 3357544), (60, 2518158), (72, 2098465), (90, 1678772), (120, 1259079), (180, 839386), (360, 419693)]