1750473090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{148471}}^1$

素因数の和:148615

約数の個数: 48

約数和(自身を含む): 4586003136

約数和(自身を除く): 2835530046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 148471, 296942, 445413, 742355, 890826, 1336239, 1484710, 2227065, 2672478, 4454130, 6681195, 13362390, 19449701, 38899402, 58349103, 97248505, 116698206, 175047309, 194497010, 291745515, 350094618, 583491030, 875236545, 1750473090]

約数ペア:

[(1, 1750473090), (2, 875236545), (3, 583491030), (5, 350094618), (6, 291745515), (9, 194497010), (10, 175047309), (15, 116698206), (18, 97248505), (30, 58349103), (45, 38899402), (90, 19449701), (131, 13362390), (262, 6681195), (393, 4454130), (655, 2672478), (786, 2227065), (1179, 1484710), (1310, 1336239), (1965, 890826), (2358, 742355), (3930, 445413), (5895, 296942), (11790, 148471)]