308907330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{4603}}^1$

素因数の和:6850

約数の個数: 32

約数和(自身を含む): 741870144

約数和(自身を除く): 432962814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2237, 4474, 4603, 6711, 9206, 11185, 13422, 13809, 22370, 23015, 27618, 33555, 46030, 67110, 69045, 138090, 10296911, 20593822, 30890733, 51484555, 61781466, 102969110, 154453665, 308907330]

約数ペア:

[(1, 308907330), (2, 154453665), (3, 102969110), (5, 61781466), (6, 51484555), (10, 30890733), (15, 20593822), (30, 10296911), (2237, 138090), (4474, 69045), (4603, 67110), (6711, 46030), (9206, 33555), (11185, 27618), (13422, 23015), (13809, 22370)]