131815650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{577}}^1\times {\mathrm{1523}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 327684384

約数和(自身を除く): 195868734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 577, 1154, 1523, 1731, 2885, 3046, 3462, 4569, 5770, 7615, 8655, 9138, 14425, 15230, 17310, 22845, 28850, 38075, 43275, 45690, 76150, 86550, 114225, 228450, 878771, 1757542, 2636313, 4393855, 5272626, 8787710, 13181565, 21969275, 26363130, 43938550, 65907825, 131815650]

約数ペア:

[(1, 131815650), (2, 65907825), (3, 43938550), (5, 26363130), (6, 21969275), (10, 13181565), (15, 8787710), (25, 5272626), (30, 4393855), (50, 2636313), (75, 1757542), (150, 878771), (577, 228450), (1154, 114225), (1523, 86550), (1731, 76150), (2885, 45690), (3046, 43275), (3462, 38075), (4569, 28850), (5770, 22845), (7615, 17310), (8655, 15230), (9138, 14425)]