15239292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 37900800

約数和(自身を除く): 22661508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 751, 1068, 1502, 1691, 2253, 3004, 3382, 4506, 5073, 6764, 9012, 10146, 14269, 20292, 28538, 42807, 57076, 66839, 85614, 133678, 171228, 200517, 267356, 401034, 802068, 1269941, 2539882, 3809823, 5079764, 7619646, 15239292]

約数ペア:

[(1, 15239292), (2, 7619646), (3, 5079764), (4, 3809823), (6, 2539882), (12, 1269941), (19, 802068), (38, 401034), (57, 267356), (76, 200517), (89, 171228), (114, 133678), (178, 85614), (228, 66839), (267, 57076), (356, 42807), (534, 28538), (751, 20292), (1068, 14269), (1502, 10146), (1691, 9012), (2253, 6764), (3004, 5073), (3382, 4506)]