69042180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1150703}}^1$

素因数の和:1150715

約数の個数: 24

約数和(自身を含む): 193318272

約数和(自身を除く): 124276092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1150703, 2301406, 3452109, 4602812, 5753515, 6904218, 11507030, 13808436, 17260545, 23014060, 34521090, 69042180]

約数ペア:

[(1, 69042180), (2, 34521090), (3, 23014060), (4, 17260545), (5, 13808436), (6, 11507030), (10, 6904218), (12, 5753515), (15, 4602812), (20, 3452109), (30, 2301406), (60, 1150703)]