12213030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 29509344

約数和(自身を除く): 17296314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 2593, 4710, 5186, 7779, 12965, 15558, 25930, 38895, 77790, 407101, 814202, 1221303, 2035505, 2442606, 4071010, 6106515, 12213030]

約数ペア:

[(1, 12213030), (2, 6106515), (3, 4071010), (5, 2442606), (6, 2035505), (10, 1221303), (15, 814202), (30, 407101), (157, 77790), (314, 38895), (471, 25930), (785, 15558), (942, 12965), (1570, 7779), (2355, 5186), (2593, 4710)]