54405150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{947}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 135419904

約数和(自身を除く): 81014754

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 383, 766, 947, 1149, 1894, 1915, 2298, 2841, 3830, 4735, 5682, 5745, 9470, 9575, 11490, 14205, 19150, 23675, 28410, 28725, 47350, 57450, 71025, 142050, 362701, 725402, 1088103, 1813505, 2176206, 3627010, 5440515, 9067525, 10881030, 18135050, 27202575, 54405150]

約数ペア:

[(1, 54405150), (2, 27202575), (3, 18135050), (5, 10881030), (6, 9067525), (10, 5440515), (15, 3627010), (25, 2176206), (30, 1813505), (50, 1088103), (75, 725402), (150, 362701), (383, 142050), (766, 71025), (947, 57450), (1149, 47350), (1894, 28725), (1915, 28410), (2298, 23675), (2841, 19150), (3830, 14205), (4735, 11490), (5682, 9575), (5745, 9470)]