15721828470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1\times {\mathrm{911}}^1$

素因数の和:1830

約数の個数: 96

約数和(自身を含む): 41115185280

約数和(自身を除く): 25393356810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 569, 674, 911, 1011, 1138, 1685, 1707, 1822, 2022, 2733, 2845, 3033, 3370, 3414, 4555, 5055, 5121, 5466, 5690, 6066, 8199, 8535, 9110, 10110, 10242, 13665, 15165, 16398, 17070, 25605, 27330, 30330, 40995, 51210, 81990, 191753, 307007, 383506, 518359, 575259, 614014, 921021, 958765, 1036718, 1150518, 1535035, 1555077, 1725777, 1842042, 1917530, 2591795, 2763063, 2876295, 3070070, 3110154, 3451554, 4605105, 4665231, 5183590, 5526126, 5752590, 7775385, 8628885, 9210210, 9330462, 13815315, 15550770, 17257770, 23326155, 27630630, 46652310, 174686983, 349373966, 524060949, 873434915, 1048121898, 1572182847, 1746869830, 2620304745, 3144365694, 5240609490, 7860914235, 15721828470]

約数ペア:

[(1, 15721828470), (2, 7860914235), (3, 5240609490), (5, 3144365694), (6, 2620304745), (9, 1746869830), (10, 1572182847), (15, 1048121898), (18, 873434915), (30, 524060949), (45, 349373966), (90, 174686983), (337, 46652310), (569, 27630630), (674, 23326155), (911, 17257770), (1011, 15550770), (1138, 13815315), (1685, 9330462), (1707, 9210210), (1822, 8628885), (2022, 7775385), (2733, 5752590), (2845, 5526126), (3033, 5183590), (3370, 4665231), (3414, 4605105), (4555, 3451554), (5055, 3110154), (5121, 3070070), (5466, 2876295), (5690, 2763063), (6066, 2591795), (8199, 1917530), (8535, 1842042), (9110, 1725777), (10110, 1555077), (10242, 1535035), (13665, 1150518), (15165, 1036718), (16398, 958765), (17070, 921021), (25605, 614014), (27330, 575259), (30330, 518359), (40995, 383506), (51210, 307007), (81990, 191753)]