11616675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 23324400

約数和(自身を除く): 11707725

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 49, 75, 87, 105, 109, 145, 147, 175, 203, 245, 327, 435, 525, 545, 609, 725, 735, 763, 1015, 1225, 1421, 1635, 2175, 2289, 2725, 3045, 3161, 3675, 3815, 4263, 5075, 5341, 7105, 8175, 9483, 11445, 15225, 15805, 16023, 19075, 21315, 22127, 26705, 35525, 47415, 57225, 66381, 79025, 80115, 106575, 110635, 133525, 154889, 237075, 331905, 400575, 464667, 553175, 774445, 1659525, 2323335, 3872225, 11616675]

約数ペア:

[(1, 11616675), (3, 3872225), (5, 2323335), (7, 1659525), (15, 774445), (21, 553175), (25, 464667), (29, 400575), (35, 331905), (49, 237075), (75, 154889), (87, 133525), (105, 110635), (109, 106575), (145, 80115), (147, 79025), (175, 66381), (203, 57225), (245, 47415), (327, 35525), (435, 26705), (525, 22127), (545, 21315), (609, 19075), (725, 16023), (735, 15805), (763, 15225), (1015, 11445), (1225, 9483), (1421, 8175), (1635, 7105), (2175, 5341), (2289, 5075), (2725, 4263), (3045, 3815), (3161, 3675)]