24706140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17903}}^1$

素因数の和:17938

約数の個数: 48

約数和(自身を含む): 72188928

約数和(自身を除く): 47482788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 17903, 35806, 53709, 71612, 89515, 107418, 179030, 214836, 268545, 358060, 411769, 537090, 823538, 1074180, 1235307, 1647076, 2058845, 2470614, 4117690, 4941228, 6176535, 8235380, 12353070, 24706140]

約数ペア:

[(1, 24706140), (2, 12353070), (3, 8235380), (4, 6176535), (5, 4941228), (6, 4117690), (10, 2470614), (12, 2058845), (15, 1647076), (20, 1235307), (23, 1074180), (30, 823538), (46, 537090), (60, 411769), (69, 358060), (92, 268545), (115, 214836), (138, 179030), (230, 107418), (276, 89515), (345, 71612), (460, 53709), (690, 35806), (1380, 17903)]