29121240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{242677}}^1$

素因数の和:242691

約数の個数: 32

約数和(自身を含む): 87364080

約数和(自身を除く): 58242840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 242677, 485354, 728031, 970708, 1213385, 1456062, 1941416, 2426770, 2912124, 3640155, 4853540, 5824248, 7280310, 9707080, 14560620, 29121240]

約数ペア:

[(1, 29121240), (2, 14560620), (3, 9707080), (4, 7280310), (5, 5824248), (6, 4853540), (8, 3640155), (10, 2912124), (12, 2426770), (15, 1941416), (20, 1456062), (24, 1213385), (30, 970708), (40, 728031), (60, 485354), (120, 242677)]