150210990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1093}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 401716800

約数和(自身を除く): 251505810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 509, 1018, 1093, 1527, 2186, 2545, 3054, 3279, 4581, 5090, 5465, 6558, 7635, 9162, 9837, 10930, 13743, 15270, 16395, 19674, 22905, 27486, 29511, 32790, 45810, 49185, 59022, 68715, 98370, 137430, 147555, 295110, 556337, 1112674, 1669011, 2781685, 3338022, 5007033, 5563370, 8345055, 10014066, 15021099, 16690110, 25035165, 30042198, 50070330, 75105495, 150210990]

約数ペア:

[(1, 150210990), (2, 75105495), (3, 50070330), (5, 30042198), (6, 25035165), (9, 16690110), (10, 15021099), (15, 10014066), (18, 8345055), (27, 5563370), (30, 5007033), (45, 3338022), (54, 2781685), (90, 1669011), (135, 1112674), (270, 556337), (509, 295110), (1018, 147555), (1093, 137430), (1527, 98370), (2186, 68715), (2545, 59022), (3054, 49185), (3279, 45810), (4581, 32790), (5090, 29511), (5465, 27486), (6558, 22905), (7635, 19674), (9162, 16395), (9837, 15270), (10930, 13743)]