15195330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 40884480

約数和(自身を除く): 25689150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 167, 270, 334, 337, 501, 674, 835, 1002, 1011, 1503, 1670, 1685, 2022, 2505, 3006, 3033, 3370, 4509, 5010, 5055, 6066, 7515, 9018, 9099, 10110, 15030, 15165, 18198, 22545, 30330, 45090, 45495, 56279, 90990, 112558, 168837, 281395, 337674, 506511, 562790, 844185, 1013022, 1519533, 1688370, 2532555, 3039066, 5065110, 7597665, 15195330]

約数ペア:

[(1, 15195330), (2, 7597665), (3, 5065110), (5, 3039066), (6, 2532555), (9, 1688370), (10, 1519533), (15, 1013022), (18, 844185), (27, 562790), (30, 506511), (45, 337674), (54, 281395), (90, 168837), (135, 112558), (167, 90990), (270, 56279), (334, 45495), (337, 45090), (501, 30330), (674, 22545), (835, 18198), (1002, 15165), (1011, 15030), (1503, 10110), (1670, 9099), (1685, 9018), (2022, 7515), (2505, 6066), (3006, 5055), (3033, 5010), (3370, 4509)]